**[2] **Invited Plenary Speaker, 2015 IEEE International Workshop on
Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP), Dec. 2015.

**[1] **Invited Plenary Speaker, IEEE International Conf. on Acoustics, Speech
and Signal Processing, Brisbane, April 2015.

**[496] **Jithin Jagannath, Nicholas
Polosky, Dan O’Connor, Lakshmi Narasimhan Theagarajan, Brendan Sheaffer,
Svetlana Foulke and Pramod Varshney, “ Artificial Neural Network based
Automatic Modulation Classification over a Software Defined Radio Testbed,”
IEEE ICC, 2018.

**[495] **Jithin Jagannath, Dan
O'Connor, Nicholas Polosky, Brendan Sheaffer, Lakshmi Narasimhan T., Svetlana
Foulke, and Pramod K. Varshney, “Design and Evaluation of Hierarchical
Hybrid Automatic Modulation Classifier using Software Defined Radios”,
IEEE Computing and Communication Workshop and Conference, Jan. 2017.

**[494] **S. Liu, A. Ren, Y. Wang and
P. K. Varshney, "Ultra-fast robust compressive sensing based on memristor
crossbars," 42nd International Conference on Acoustics, Speech, and Signal
Processing (ICASSP), New Orleans, LA, March.

**[493] **S. Zhang, A. Vempaty, S. E.
Parks, and P. K. Varshney, "On classification of environmental acoustic
data using crowds", 42nd International Conference on Acoustics, Speech,
and Signal Processing (ICASSP), New Orleans, LA, March 2017, pp. 5880-5884.

**[492] **Thakshila Wimalajeewa and
Pramod K. Varshney, “Detection with Multimodal Dependent Data Using Low
Dimensional Random Projections”, 42nd International Conference on
Acoustics, Speech, and Signal Processing (ICASSP), New Orleans, LA, March 2017

**[491]** P. Khanduri, A. Vempaty and
P. K. Varshney, “A Unified Diversity Measure for Distributed
Inference”, 42nd International Conference on Acoustics, Speech, and
Signal Processing (ICASSP), New Orleans, LA, March 2017, pp. 5880-5884.

**[490] **O. Ozdemir, L. N.
Theagarajan, M. Agarwal, T. Wimalajeewa, and P. K. Varshney, “An MCMC
approach to multisensor linear modulation classification,” Proc. IEEE
Wireless Communications and Networking Conf. (WCNC), San Francisco, CA, Mar.
2017.

**[489] **Q. Li and P. K. Varshney,
“Does Confidence Reporting From the Crowd Benefit Crowdsourcing
Performance?” SOCIALSENS 2017, no. 6, pp. 49–54.

**[488]** Q. Li, Y. Zhou, Y. Liang,
and P. K. Varshney, “Convergence Analysis of Proximal Gradient with
Momentum for Nonconvex Optimization,” ICML 2017, vol. 60, pp.
2111–2119.

**[487]** A. Vempaty, L. R. Varshney,
and P. K. Varshney, "A Coupon-Collector Model of Machine-Aided
Discovery", 2017 KDD Workshop on Data-Driven Discovery, Aug. 2017.

**[486] **T. Wimalajeewa and P. K.
Varshney, “Robust Detection of Random Events with Spatially Correlated
Data in Wireless Sensor Networks via Distributed Compressive Sensing”,
IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive
Processing (CAMSAP), Curacao, Dutch Antilles, December 2017.

**[485] **Swastik Brahma, Kevin Kwiat,
Pramod K. Varshney, and Charles Kamhoua, “CSRS: Cyber Survive and Recover
Simulator,” in Proc. of the IEEE International Symposium on High
Assurance Systems Engineering (HASE), pp. 110-113, Orlando, FL, January 2016.

**[484] **R. El-Bardan, W. Saad, S.
Brahma, and P. K. Varshney, “Matching Theory for Cognitive Spectrum
Allocation in Wireless Networks,” in Proc. of the IEEE 50th Annual
Conference on Information Sciences and Systems (CISS), Princeton, NJ, March
2016.

**[483]** Nianxia Cao, Swastik
Brahma, and Pramod K. Varshney, “Portfolio Theory based Sensor Selection
in Wireless Sensor Networks with Unreliable Observations,” in Proc. of
the 50th Annual Conference on Information Sciences and Systems (CISS), pp.
454-459, March 2016.

**[482]** Bhavya Kailkhura, Jayaraman
J. Thiagarajan, Peer-Timo Bremer, and Pramod K. Varshney. "Theoretical
guarantees for Poisson disk sampling using pair correlation function." in
Proc. of the 2016 IEEE International Conference on Acoustics, Speech and Signal
Processing (ICASSP), pp. 2589-2593, March 2016.

**[481]** Bhavya Kailkhura, J. J.
Thiagarajan, P. Bremer, and Pramod K. Varshney, "Impact of Spectral
Sampling Techniques on Surrogate Modeling," in Proc. of the SIAM
conference on uncertainty quantification, April, 2016.

**[480] **Susan E. Parks, Samuel L.
Denes, Leanna Matthews, Pramod K.Varshney and Kurt Fristrup, “Insights
into airplane overflight effects on bioacoustic activity levels from long-term
acoustic monitoring at a NEON site,” Presented at the Spring 2016
meeting, Acoustical Society of America, Salt Lake City, May 2016.

**[479]** N. Cao, Y. Wang, S. Brahma
and P. K. Varshney, “Charging state aware optimal auction design for
sensor selection in crowdsourcing based sensor networks,” in Proc. of the
19th International Conference on Information Fusion (FUSION), Heidelberg, July
2016, pp. 626-633.

**[478]** P.-N. Chen, Y. S. Han,
H.-Y. Lin, and P. K. Varshney, “Optimal Byzantine Attack for Distributed
Inference with M-ary Quantized Data,” in Proc. of the 2016 IEEE
International Symposium on Information Theory (ISIT2016), Barcelona, Spain,
July, 2016.

**[477] **V. Sriram Siddhardh (Sid)
Nadendla, Swastik Brahma, and Pramod K. Varshney, “Towards the Design of
Prospect-Theory based Human Decision Rules for Hypothesis Testing,” in
Proc. of the 54th Annual Allerton Conference on Communication, Control, and
Computing (Allerton), Sept. 2016.

**[476] **S. Liu, V. Sharma and P. K.
Varshney, "Towards An Online Energy Allocation Policy for Distributed
Estimation with Sensor Collaboration Using Energy Harvesting Sensors," in
Proc. of the IEEE Global Conference on Signal and Information Processing
(GlobalSIP), December 2016.

**[475] **S. Liu, N. Cao and P. K.
Varshney, "Sensor Placement for Field Estimation via Poisson Disk
Sampling," Proc. of the IEEE Global Conference on Signal and Information
Processing (GlobalSIP), December 2016.

**[474] **S. Kafle, B. Kailkhura, T.
Wimalajeewa and P. K. Varshney, “Decentralized Sparsity Pattern Recovery
using 1-bit Compressed Sensing”, in Proc. of the IEEE Global Conference
on Signal and Information Processing (GlobalSIP), December 2016.

**[473] **R. El-Bardan, V. Sharma, and
P. K. Varshney, “Learning-based Power Allocation in Cognitive Radio
Networks with a Jammer”, in Proc. of the IEEE Global Conference on Signal
and Information Processing (GlobalSIP), Greater Washington, D.C., December
2016.

**[472] **P. Khanduri, V. Sharma and
P.K Varshney, "Detection Diversity of Spatio-Temporal Data using Pitman's
Efficiency for low SNR Regimes", in Proc. of the IEEE Global Conference on
Signal and Information Processing (GlobalSIP), December 2016.

**[471] **S. Liu, Y. Wang, M. Fardad and P. K. Varshney, “Optimal Energy
Allocation and Storage Control for Distributed Estimation with Sensor
Collaboration”, to appear in Proc.
50th Annual Conference on Information Sciences and Systems (CISS*)*,
2016.

**[470] **A.** **Vempaty, L. R.
Varshney, G. J. Koop, A. H. Criss, and P. K. Varshney, “Decision Fusion
by People: Experiments, Models, and Sociotechnical System Design,” Proc.
3rd IEEE Global Conference on Signal and Information Processing (GlobalSIP),
Orlando, Florida, Dec. 14-16, 2015.

**[469] **R. Zhang, G. Li, C. Clemente, and
P. K. Varshney, “Helicopter Classification via Period
Estimation and Time-Frequency Masks,” Proceedings of 2015 IEEE
International Workshop on Computational Advances in Multi-Sensor Adaptive
Processing (CAMSAP), Dec. 2015.

**[468] **V. Gupta, B. Kailkhura, T. Wimalajeewa, S.
Liu, and P. K. Varshney, “Joint Sparsity Pattern Recovery with 1-bit
Compressive Sensing in Sensor Networks," in Proc. Asilomar Conference on Signals, Systems and Computers*,*
Nov. 2015.

**[467] **S. Liu, S. Kar, M. Fardad and P. K.
Varshney, “On Optimal Sensor Collaboration for Distributed Estimation
with Individual Power Constraints,” Proc. Asilomar Conference on Signals, Systems and Computers*,*
Nov. 2015

**[466] **H. He, A. Subramanian, S. Choi, P. K.
Varshney, and T. Damarla, “Social
Media Data Assisted Inference with Application to Stock Prediction*,*”
Proc. of the 48th Asilomar Conf.
on Signals, Systems and Computers, Pacific Grove, CA, Nov. 2015.

**[465] **T. Wimalajeewa, J. Jagannath, P. K.
Varshney, A. Drozd, and W. Su, “Distributed Asynchronous Modulation
Classification Based on Hybrid Maximum Likelihood Approach” , Military
Communications Conference (MILCOM) , Tampa, FL, Oct 2015.

**[464] **S. Choi, H. He, and P. K. Varshney,
“Copula Based Dependence Modeling for Inference in Radar Systems,”
Proc. of 2015 IEEE Radar Conference, Johannesburg, Oct. 2015.

**[463] **V. S. S. Nadendla, S. Liu and P. K.
Varshney, “On Enhancing Secrecy in Centralized Detection using
Transmit-Beamforming with Artificial Noise,” Proc. Annual Allerton Conference on Communication, Control and
Computing*,* Oct. 2015.

**[462] **S. E. Parks, S. Denes, K. Fristrup, P. K. Varshney, P, “
Ecological insights form bioacoustics activity levels measured from long-term
acoustic monitoring at NEON observatory sites,” Invited talk at the
International Bioacoustics Congress, September 7 – 11, 2015,
Murnau, Germany. (Presentation only)

**[461] **S. Liu, F. Chen, A. Vempaty, M. Fardad, L.
Shen, and P. K. Varshney, "Sparsity Promoting Sensor Management for
Estimation: An Energy Balance Point of View," Proc. IEEE International Conference on Information Fusion (FUSION)*, *Washington, D.C., July 2015.

**[460] **H. He, S. Choi,
P. K. Varshney, and Wei Su, “Distributed Classification under Statistical
Dependence with Application to Automatic Modulation Classification,”
Proc. of the International Conference on Information Fusion, Washington DC,
Jul. 2015.

**[459] **V. S. S. Nadendla, Y. S. Han, and P. K.
Varshney, “Information-Dispersal Games for Security in Cognitive-Radio
Networks,” Proc. of the 2015 IEEE International Symposium on Information
Theory (ISIT2015), Hong Kong, June, 2015.

**[458] **S. L. Denes, S. E. Parks, L. Matthews, H. Blair, P. K. Varshney, and K.
Fristrup, K., “Continental
scale acoustic monitoring program: One year of data,” The Journal of the
Acoustical Society of America, 137(4), 2220-2220. 169th Meeting of the
Acoustical Society of America, 18-22 May, 2015, Pittsburgh, PA. (Presentation
only)

**[457] **M. Glauser, J. Lewalle, M. Green, R. Sureshkumar, J. Dannenhoffer, P. K.
Varshney and T. Wimalajeewa, “ Turbulent Flow Physics and Control: The
role of big data analyses tools,” Whither Turbulence and Big Data in the
21st Century workshop, Corsica, April 2015. (Presentation only)

**[456] **S. Liu, E. Masazade, M. Fardad, and P. K.
Varshney, “Sensor Selection with Correlated Measurements for Target
Tracking in Wireless Sensor Networks,” Proc. IEEE International Conference on Acoustics, Speech and Signal
Processing (ICASSP), April 2015, pp.4030-4034.

**[455] **O. Ozdemir, S. Choi, T. G. Allen, and P. K.
Varshney, “Uncertainty Characterization using Copulas for
Classification,” Proc. SPIE Multisensor, Multisource Information
Fusion: Architectures, Algorithms, and Applications, Baltimore, MD, Apr. 2015.

**[454] **R. El-Bardan,
V. S. S. (Sid) Nadendla, S.
Brahma, and P. K. Varshney, “On ARQ-based Wireless Communication Systems
in the Presence of a Strategic Jammer”, in *Proc. IEEE Global Conference on Signal and Information Processing
(GlobalSIP)*, Atlanta, GA, Dec. 2014.

**[453] **G. Li, H.
Zhang, T. Wimalajeewa, and P. K. Varshney, “On the
Detection of Sparse Signals with Sensor Networks based on Subspace
Pursuit,” in *Proc. IEEE
Global Conference on Signal and Information Processing (GlobalSIP)*, Atlanta,
GA, Dec. 2014.

**[452] **N. Cao, S.
Brahma, and P. K. Varshney, “Market based Sensor Mobility Management for
Target Localization,” in *Proc. 48th
Annual Asilomar Conference on Signals, Systems, and Computers*, Pacific
Grove, CA, Nov. 2014.

**[451] **J. Mansukhani,
P. Ray, and P. K. Varshney, “Simultaneous Detection and Estimation based
Spectrum Sharing in Cognitive Radio Networks,” in *Proc. 48th Asilomar Conf. on Signals, Systems and Computers*,
Pacific Grove, CA, Nov. 2014.

**[450] **B.
Kailkhura, T. Wimalajeewa, and P. K. Varshney, “On Physical Layer Secrecy
of Collaborative Compressive Detection,” in *Proc. 48th Asilomar Conf. on Signals, Systems and Computers*,
Pacific Grove, CA, Nov. 2014.

**[449] **A. Vempaty,
G. J. Koop, A. H. Criss, and P. K. Varshney, “How efficient are we at
fusing decisions?,” presented at *CODE@MI*T,
MIT Sloan School of Management, Cambridge, Oct. 10-11, 2014.

**[448] **S. Foulke,
J. Jagannath, A. Drozd, T. Wimalajeewa, P. K. Varshney, and W. Su,
“Multisensor Modulation Classification (MMC) implementation
considerations - USRP case study”, in *Proc.
IEEE Military Communications Conference (MILCOM)*, Baltimore, MD, Oct 2014.

**[447] **S. Brahma,
K. Kwiat, P. K. Varshney, and C. A. Kamhoua, “Diversity and System
Security: A Game Theoretic Perspective”, in *Proc. IEEE Military Communications Conference (MILCOM)*, Baltimore,
Maryland, 6-8 Oct. 2014.

**[446] **N. Cao, S.
Brahma, and Pramod K. Varshney, “Towards Cloud Sensing Enabled Target
Localization” in *Proc. 52th Annual
Allerton Conference on Communication, Control and Computing*, Champaign, IL,
Oct. 2014.

**[445] **B.
Kailkhura, L. Shen, T. Wimalajeewa, and P. K. Varshney, “Distributed
Compressive Detection with Perfect Secrecy,” in *Proc. 2nd International Workshop on Compressive Sensing in
Cyber-Physical Systems (CSCPS)*, Philadelphia, Pennsylvania, Oct. 2014.

**[444] **G. Li, P. K. Varshney, and Y. D.
Zhang, “Multistatic Radar Imaging via Decentralized and
Collaborative Subspace Pursuit,” in *Proc. 19th International
Conference on Digital Signal Processing (DSP)*, Hong Kong, Aug. 2014.

**[443] **S. E. Parks,
H. B. Blair, N. D. Merchant, K. M. Fristrup, and P. K. Varshney,
“Long-term acoustic
monitoring to assess anthropogenic impacts on acoustic behavioral
ecology,” in *Proc. 2014 Animal
Behavior Society Conference*, Princeton, NJ, Aug. 10-13, 2014.

**[442] **S. Liu, M.
Fardad, S. Kar, and P. K. Varshney, “On optimal sensor collaboration
topologies for linear coherent estimation,” in *Proc. IEEE International
Symposium on Information Theory (ISIT)*, Honolulu, Hawaii, July 2014.

**[441] **S. Liu, E.
Masazade, M. Fardad, and P. K. Varshney, “Sparsity-aware field estimation
via ordinary Kriging,” in *Proc.
39th IEEE International Conference on Acoustics, Speech and Signal Processing
(ICASSP)*, Florence, Italy, May 2014.

**[440] **B.
Kailkhura, S. Brahma, and P. K. Varshney, “On the Performance Analysis of
Data Fusion Schemes with Byzantines”, in* Proc. 39th IEEE International Conference on Acoustics, Speech, and
Signal Processing (ICASSP)*, Florence, Italy, May 2014.

**[439] **G. Li, T. Wimalajeewa, and P.
K. Varshney, “Decentralized Subspace Pursuit for Joint Sparsity
Pattern Recovery”, in *Proc. 39th IEEE International Conference on
Acoustics, Speech, and Signal Processing (ICASSP),* Florence, Italy, May 2014.

**[438] **H. He and P.
K. Varshney, “Distributed detection with censoring sensors under
dependent observations”, in *Proc.
39th ^{ }IEEE International Conference on Acoustics, Speech, and Signal
Processing (ICASSP)*, Florence, Italy, May 2014.

**[437] **Y. Zheng, T.
Wimalajeewa, and P. K. Varshney, “Probabilistic sensor management for
target tracking via compressive sensing”, in *Proc. 39th International Conference on Acoustics, Speech, and Signal
Processing (ICASSP)*, Florence, Italy, May 2014.

**[436] **S. Kar and
P. K. Varshney, “A decentralized framework for linear coherent estimation
with spatial collaboration,” in *Proc.
39th International Conference on Acoustics,
Speech and Signal Processing (ICASSP)*, Florence, Italy, May 2014.

**[435] **R.
El-Bardan, S. Brahma, and P. K. Varshney, “Power Control with Jammer
Location Uncertainty: A Game Theoretic Perspective,” in *Proc. 48th Conf. on Information Sciences and
Systems,* Princeton, NJ, Mar. 2014.

**[434] **P. K.
Varshney, “Data Fusion Methodologies for Information Exploitation and
Situational Awareness,” *Pittcon*,
Chicago, Mar. 2014.

**[433] **A. Vempaty,
Y. S. Han, L. R. Varshney, and P. K. Varshney, “Coding Theory for
Reliable Signal Processing,” in *Proc. International Conference on
Computing, Networking and Communications (ICNC 2014)*, Honolulu, Hawaii, Feb.
2014

**[432] **L. R.
Varshney, A. Vempaty, and P. K. Varshney, “Assuring Privacy and
Reliability in Crowdsourcing with Coding,” in *Proc. 2014 Information Theory and its Applications Workshop (ITA 2014)*,
San Diego, California, Feb. 2014.

**[431] **V. S. S. (Sid)
Nadendla, S. Brahma, and P. K. Varshney, “A Bilateral-Market based
Mechanism for Joint Spectrum Sensing and Allocation in Cognitive Radio
Networks,” in *Proc. IEEE
International Workshop on Computational Advances in Multi-Sensor Adaptive
Processing (CAMSAP)*, 2013.

**[430] **O. Ozdemir, P. K. Varshney, and W. Su,
“Asynchronous hybrid maximum likelihood classiﬁcation of linear
modulations,” in *Proc. IEEE Global
Communications Conference (GLOBECOM)*, Atlanta, GA, Dec. 2013.

**[429] **S. Liu, M. Fardad, E. Masazade, and P. K. Varshney, “On
Optimal Sparse Sensor Scheduling for Field Estimation in Wireless Sensor
Networks," in *Proc. IEEE Global
Conference on Signal and Information Processing (GlobalSIP)*, Austin, TX,
USA, Dec. 2013.

**[428] **N. Cao, S. Brahma, and P. K. Varshney, “An Incentive-based
Mechanism for Location Estimation in Wireless Sensor Networks,” in *Proc. IEEE Global Conference on Signal and
Information Processing (GlobalSIP)*, Dec. 2013.

**[427] **S. Liu, E. Masazade, X. Shen, and P. K. Varshney, “Adaptive
Non-myopic Quantizer Design for Target Tracking in Wireless Sensor
Networks," in *Proc. 47th* *Asilomar Conf. on Signals, Systems and
Computers*, Pacific Grove, CA, Nov. 2013.

**[426] **R. El-Bardan, S. Brahma, and P. K. Varshney, “A Game
Theoretic Power Control Framework for Spectrum Sharing in Competitive
Environments”, in *Proc. 47th* *Asilomar Conf. on Signals, Systems and
Computers, Pacific Grove*, CA, Nov. 2013.

**[425] **A. Vempaty, Y. S. Han, and P. K. Varshney, "Byzantine
Tolerant Target Localization in Wireless Sensor Networks Over Non-Ideal
Channels," in *Proc. 13th
International Symposium on Communications and Information Technologies (ISCIT
2013)*, Samui Island, Thailand, Sep. 2013.

**[424] **B. Kailkhura, Y. S. Han, S. Brahma, and P. K. Varshney, “On
Covert Data Falsification Attacks on Distributed Detection Systems,” in *Proc. 13 ^{th} International
Symposium on Communications and Information Technologies (ISCIT2013)*, Samui
Island, Thailand, Sept. 2013

**[423] **A.Vempaty, O. Ozdemir, and P. K.
Varshney, "Target tracking in wireless sensor networks in the presence of
Byzantines," in *Proc. International Conference on Information
Fusion (FUSION)*, Istanbul, Turkey, July 2013

**[422] **Y. S. Han, H. T. Pai, R. Zheng, and P. K. Varshney,
“Update-Efficient Regenerating Codes with Minimum Per-Node
Storage,” in *Proc. 2013
International Symposium on Information Theory (ISIT2013)*, Istanbul, Turkey,
July 2013

**[421] **N. Cao, E. Masazade, and P. K. Varshney, “A Multiobjective
Optimization based Sensor Selection Method for Target Tracking in Wireless
Sensor Networks,” in *Proc.
International Conference on Information Fusion* *(FUSION)*, Istanbul, Turkey, July 2013.

**[420] **A. Vempaty, V. S. S. Nadendla, and P. K. Varshney, "Further
results on noise-enhanced distributed inference in the presence of
Byzantines," in *Proc. Global
Wireless Summit (GWS’13)*, Atlantic City, New Jersey, June 2013

**[419] **H. He, A. Subramanian, X. Shen, and P. K. Varshney, ''A
Coalitional Game for Distributed Estimation in Wireless Sensor Networks,'' in *Proc. IEEE International Conference on Acoustics, Speech, and Signal
Processing (ICASSP)*, Vancouver, Canada, May 2013

**[418] **Y.
Zheng, R. Niu, and P. K. Varshney, “Fusion of Quantized Data for Bayesian
Estimation Aided by Controlled Noise,” in *Proc. IEEE International Conference on Acoustics, Speech, and Signal
Processing (ICASSP)*, Vancouver, Canada, May 2013

**[417] **E. Masazade and P. K. Varshney,
“A Market based Dynamic Bit Allocation Scheme for Target Tracking in
Wireless Sensor Networks,” in *Proc.
IEEE International Conference on Acoustics, Speech, and Signal Processing
(ICASSP)*, Vancouver, Canada, May 2013

**[416] **T. Wimalajeewa and P. K. Varshney, “Cooperative Sparsity
Pattern Recovery in Distributed Networks Via
Distributed-OMP,” in
*Proc. IEEE International Conference on
Acoustics, Speech, and Signal Processing (ICASSP)*, Vancouver, Canada, May
2013

**[415] **B. Kailkhura, S. Brahma, Y. S. Han, and P. K. Varshney, "Optimal
Distributed Detection in the Presence of Byzantines,” in *Proc. IEEE International Conference on
Acoustics, Speech, and Signal Processing (ICASSP)*, Vancouver, Canada, May
2013

**[414] **A.
Vempaty, L. R. Varshney, and P. K. Varshney, "Reliable Classification by
Unreliable Crowds,” in *Proc. IEEE
International Conference on Acoustics, Speech, and Signal Processing (ICASSP)*,
Vancouver, Canada, May 2013

**[413] **A.
Vempaty, B. Chen, and P. K. Varshney, "Optimal Quantizers for Distributed
Bayesian Estimation,” in *Proc. IEEE
International Conference on Acoustics, Speech, and Signal Processing (ICASSP)*,
Vancouver, Canada, May 2013

**[412] **A.
Vempaty, Y. S. Han, and P. K. Varshney, "Target Localization in Wireless
Sensor Networks using Error Correcting Codes in the Presence of
Byzantines,” in *Proc. IEEE International
Conference on Acoustics, Speech, and Signal Processing (ICASSP)*, Vancouver,
Canada, May 2013

**[411] **M.
Glauser, P. K. Varshney, T. Wimalajeewa, Z. Bai, Z. Berger, and, G. Wang,
“Application of Compressive Sensing to NACA 4412 PIV Data”. *Proc.
2013 AIAA ASM Conference*, Dallas, Texas, Jan. 7-10.

**[410] **O.
Ozdemir, C. Mohan, P.K. Varshney and A. L. Drozd, “On the Design and
Performance of Multiband Cognitive Radio Networks,” in *Proc. International Conference on Computing,
Networking and Communications (ICNC 2013)*, San Diego, CA.,
January 2013.

**[409] **B.
Kailkhura, S. Brahma, and P. K. Varshney, "Optimal Byzantine Attack on
Distributed Detection in Tree based Topologies", in *Proc. of International Conference on Computing, Networking and
Communications Workshops (ICNC-CPS)*, San Diego, USA, Jan. 2013.

**[408] **S.
Gogineni, O. Ozdemir, E. Masazade, C. K. Mohan, and P. K. Varshney, "A
cross layer routing protocol for cognitive radio networks using channel
activity tracking," in *Proc. 46th
Asilomar Conf. on Signals, Systems and Computers*, Pacific Grove, CA, Nov.
2012

**[407] **Zhe
Bai, Thakshila Wimalajeewa, Zachary Berger, Mark Glauser, Pramod K. Varshney,
and Donald Leskiw, “Physics Based Compressive Sensing Approach Applied to
Airfoil: Data Collection and Analysis,” in *65th Annual Meeting of the APS Division of Fluid Dynamics*, Vol. 57,
San Diego, CA, Nov. 2012

**[406] **M.
Ozmen, M. C. Gursoy and P. K. Varshney, “'Energy Efficiency in Fading
Interference Channels under QoS Constraints”, in *Proc. 2012 International Symposium on Information Theory and its
Applications (ISITA2012)*, Honolulu, Hawaii, USA, Oct. 2012.

**[405] **S.
Kar and P. K. Varshney, "Controlled Collaboration for Linear Coherent
Estimation in Wireless Sensor Networks," in *Proc. 50th Annual Allerton Conference on Communication, Control and
Computing*, Monticello, IL, Oct. 2012

**[404] **V.
Sriram Siddhardh (Sid) Nadendla, Swastik Brahma, and Pramod K. Varshney,
"An Auction based Mechanism for Dynamic Spectrum Allocation in
Participatory Cognitive Radio Networks", in *Proc. 50th Annual Allerton Conference on Communication, Control, and
Computing*, Monticello, IL, Oct. 2012.

**[403] **S.
Liu, E. Masazade, and P. K. Varshney, “Temporally Staggered Sensors for
Field Estimation with Quantized Data,” in *Proc. 2012 IEEE Statistical Signal Processing Workshop*, Ann Arbor,
MI, Aug. 2012

**[402] **Y.
Zheng, R. Niu, and P. K. Varshney, “Sequential Bayesian Estimation with
Censored Data,” in *Proc. 2012 IEEE
Statistical Signal Processing Workshop*, Ann Arbor, MI, Aug. 2012

**[401****] **Hao He, Arun Subramanian, Pramod K. Varshney, and
Thyagaraju Damarla, "Fusing heterogeneous data for detection under
non-stationary dependence," in *Proc.
15th International Conference on Information Fusion (FUSION ‘12)*, pp.
1792-1799, July 2012

**[400] **Thakshila
Wimalajeewa and Pramod K. Varshney, “Collaborative Human Decision Making
with Imperfect Knowledge of Individual Thresholds”, in *Proc. 15th Int. Conf. on Information fusion*
*(FUSION’12)*, Singapore, July,
2012

**[399] **P.
Yang, B. Chen, H. Chen, and P. K. Varshney, "Tandem distributed detection
with conditionally dependent observations", in *Proc. 15th Int. Conf. on Information Fusion (FUSION '12)*,
Singapore, July 2012

**[398] **S.
Kar and P. K. Varshney, "On Linear Coherent Estimation with Spatial
Collaboration," in *Proc. IEEE Intl.
Symposium on Information Theory (ISIT 2012)*, Cambridge, MA, July 1-6, 2012

**[397] **S. Brahma, P.K. Varshney and M.
Chatterjee, "Optimal Content Delivery in DSA Networks: A Path Auction
based Framework", in *Proc. IEEE
International Conference on Communications (ICC)*, June 2012.

**[396] **L.
Sun, T. Wu, Q. Cheng and P. K. Varshney, "Fusion of Multiple Microphone
Arrays for Blind Source Separation and Localization," in *Proc. 7th IEEE Sensor Array and Multichannel
Signal Processing Workshop,* Hoboken, NJ, June 2012

**[395] **M.
E. Madkour, S. E. Soliman, P. K. Varshney, M.I. Moawad, and F. E. Abd El-Samie,
“Coding and Interleaving Schemes for Wireless Sensor Networks,” in *Proc. 8 ^{th} International
Conference on Informatics and Systems (INFOS 2012),* May 14-16, 2012, Cairo,
Egypt.

**[394] **Hao
He, Arun Subramanian, Pramod K. Varshney, and Thyagaraju Damarla,
''Semi-parametric Frequency Domain Fusion of Acoustic-Seismic Footstep Data,''
in *3rd Annual Human & Light Vehicle
& Tunnel Detection Workshop*, May 15-16, 2012.

**[393] **R.
El Bardan, E. Masazade, O. Ozdemir, and P. K. Varshney, "Performance of
permutation trellis codes in cognitive radio networks," in *Proc. IEEE Sarnoff Symposium*, Newark,
NJ, May 2012.

**[392] **E.
Masazade, R. Niu, and P. K. Varshney, “An Approximate Dynamic Programming
based Non-Myopic Sensor Selection Method for Target Tracking,” in *Proc. 46th Conference on Information
Sciences and Systems (CISS)*, Princeton, NJ, March 2012.

**[391] **A.
Vempaty, O. Ozdemir, and P. K. Varshney, "Mitigation of Byzantine attacks
for target location estimation in wireless sensor networks," in *Proc. 46th Annual Conf. on Information
Sciences and Systems (CISS)*, Princeton University, Mar. 2012.

**[390] **A.
Panwar, P. Bhardwaj, O. Ozdemir, E. Masazade, C. K. Mohan, P. K. Varshney, and
A. L. Drozd, "On optimization algorithms for the design of multiband
cognitive radio networks," in *Proc.
46th Annual Conf. on Information Sciences and Systems (CISS)*, Princeton
University, Mar. 2012.

**[389] **O.
Ozdemir, E. Masazade, C. K. Mohan, P. K. Varshney, A. L. Drozd, I. Kasperovich,
R. Loe, and S. Reichhart, "Spectrum shaping challenges in dynamic spectrum
access networks with transmission hyperspace," in *Proc. International Waveform Diversity and Design Conf.*, Kauai, HI,
Jan. 2012.

**[388] **S. Kar, P. K. Varshney and H. Chen, "Spatial
whitening framework for distributed estimation," in *Proc. 4th Intl. Workshop on
Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP 2011)*,
San Juan, Puerto Rico, Dec. 13-16, 2011.

**[387] **K. Agrawal, A. Vempaty, H. Chen, and P. K. Varshney,
“Target Localization in Sensor Networks with Quantized Data in the
presence of Byzantine Attacks,” in *Proc.
45th Asilomar Conference on Signals, Systems and Computers*, Pacific Grove,
CA, 2011.

**[386] **V. S. S. Nadendla, H. Chen, and P. Varshney,
“Minimax games for cooperative spectrum sensing in a centralized
cognitive radio network in the presence of interferers,” in *Proc. MILCOM 2011*, Baltimore, MD, 2011.

**[385] **M. Gagrani, P. Sharma, S. Iyengar, V. S. S.
Nadendla, A. Vempaty, H. Chen, and P. Varshney, “On noise enhanced
distributed inference in the presence of Byzantines,” in *Proc. Allerton-2011*, Urbana, IL, 2011.

**[384] **O. Ozdemir, A. L. Drozd, E. Masazade, and P. K.
Varshney, "Successful communications in a cognitive radio network with
transmission hyperspace," *IEEE
Global Communications Conf. (GLOBECOM 2011)*, Houston, TX, Dec. 2011.

**[383]
**O. Ozdemir,
R. Niu, P.K. Varshney, R. Loe, and A.L. Drozd, "Track before detect for
low SNR target detection in non-coherent multiple input multiple output
radars," *SENSIAC MSS Tri-Service
Radar Symposium* (Unclassified Session),

**[382]
**A.
Subramanian, A. Sundaresan and P. K. Varshney, "Fusion for the detection
of dependent signals using multivariate copulas," in *Proc.14th International Conference on Information Fusion (FUSION) 2011*,
Chicago, IL, 5-8 July 2011.

**[381]
**X. Yang, R.
Niu, E. Masazade, and P.K. Varshney, “Channel-Aware Target Tracking in
Multi-Hop Wireless Sensor Networks,” *Proc.
the 14th International Conference on Information Fusion*, Chicago, Illinois,
July 2011.

**[380]
**E.
Masazade, R. Niu, and P.K. Varshney, “Dynamic Bandwidth Allocation for
Target Tracking in Wireless Sensor Networks,” *Proc. 14th International Conference on Information Fusion, Chicago*,
Illinois, July 2011.

**[379] **S. G. Iyengar, A. Subramanian, P. K. Varshney and T.
Damarla, A Copula based Framework for Heterogeneous Information Fusion, *2nd annual workshop on human and vehicle
detection*, Maryland, May 2011.

**[378]
**O. Ozdemir,
R. Niu, P. K. Varshney, and A. L. Drozd ''Modified Bayesian Cramer-Rao lower
bound for nonlinear tracking,'' *IEEE
International Conference on Acoustics, Speech, and Signal Processing
(ICASSP'11)*, Prag, Czech Republic, May 2011.

**[377]
**O. Ozdemir,
R. Niu, P.K. Varshney, A.L. Drozd, and R. Loe, "Feature aided
probabilistic data association filter for ballistic missile tracking," *SPIE Multisensor, Multisource Information
Fusion: Architectures, Algorithms, and Applications*, Orlando, FL, Apr.
2011.

**[376]
**A. Vempaty,
K. Agrawal, H. Chen and P. K. Varshney, “Adaptive Learning of
Byzantines’ Behavior in Cooperative Spectrum Sensing”, *IEEE Wireless Communications &
Networking Conference* *(WCNC)*,
Cancun, Mexico, Mar. 2011.

**[375]
**T.
Wimalajeewa, and P. K. Varshney,
"A Non-parametric Approach for Spectrum Sensing with Multiple Antenna
Cognitive Radios in the Presence of Non-Gaussian Noise", *IEEE Wireless Communications &
Networking Conference (WCNC)*, Cancun, Mexico, Mar. 2011.

**[374]
**R. Peng,
and P. K. Varshney, “A human visual system-driven image segmentation
framework using a local segmentation performance measure,” *IEEE Western NY Image Processing Workshop*,
Rochester, NY, Nov., 2010.

**[373]
**V. Sriram
Siddhardh (Sid) Nadendla, Hao Chen, Pramod K. Varshney, "Secure
Distributed Detection in the Presence of Eavesdroppers," *Proceedings of 44th Asilomar Conference on
Signals, Systems and Computers*, Pacific Grove, CA, Nov. 2010.

**[372]
**V. Sriram
Siddhardh (Sid) Nadendla, Hao Chen, Pramod K. Varshney, "On Jamming Models
against Collaborative Spectrum Sensing in a Simple Cognitive Radio
Network," *Proceedings of 44th
Asilomar Conference on Signals, Systems and Computers*, Pacific Grove, CA,
Nov. 2010.

**[371]
**T.
Wimalajeewa, H. Chen and P. K.
Varshney, "Performance Analysis of Stochastic Signal Detection with
Compressive Measurements", *44th Annual Asilomar Conf. on Signals,
Systems and Computers*, Pacific Grove, CA, Nov 2010.

**[370]
**E.
Masazade, R. Niu, P.K. Varshney, and M. Keskinoz, “Channel Aware
Iterative Source Localization for Wireless Sensor Networks,” *Proc. of the 13th International Conference
on Information Fusion*,

**[369]
**Y. Zheng,
R. Niu, and P.K. Varshney, “Closed-Form Performance for Location
Estimation Based on Quantized Data in Sensor Networks,” Proc*. of the 13th International Conference on
Information Fusion*, Edinburgh, Scotland, UK, July 2010 (winner of the Best
Student Paper Award).

**[368]
**A.
Sundaresan, A. Subramanian, P. K. Varshney and T. Damarla, "A copula-based
semi-parametric approach for footstep detection using seismic sensor
networks," *Multisensor, Multisource
Information Fusion: Architectures, Algorithms, and Applications 2010*, vol.
7710. J. Braun Ed. SPIE, 2010.

**[367]
**A.
Subramanian, K. G. Mehrotra, C. K. Mohan, P. K. Varshney, and T. Damarla,
"Feature Selection and Occupancy Classification using Seismic
Sensors," *Lecture Notes in Computer
Science: Trends in Applied Intelligent Systems*, vol. 6097. N.
Garcia-Pedrajas, F. Herrera, C. Fyfe, J. Manuel Benitez and M. Ali, Ed. Springer, 2010.

.

**[366]
**E.
Masazade, R. Niu, P.K. Varshney, and M. Keskinoz, “A Probabilistic
Communication Scheme for Distributed Estimation in Wireless Sensor
Networks,” *Proceedings of the 44th
Annual Conference on Information Sciences and Systems*, Princeton, NJ, March
2010.

**[365]
**R. Peng, H.
Chen, and P. K. Varshney, “Noise-refined image enhancement using
multi-objective optimization,” *Proc.
of IEEE 44th Annual Conference on Information Sciences and Systems (CISS)*,
Princeton, NJ, Mar. 2010.

**[364]
**H. Chen,
P.K. Varshney and B. Chen “A Novel Framework for Distributed Detection
with Dependent Observations”, *Proceedings
of IEEE International Conference on Acoustics, Speech, and Signal Processing*,

**[363]
**P. Anand,
A. Rawat, H. Chen and P. K. Varshney “Countering Byzantine Attacks in
Cognitive Radio Networks”, Proceedings *of IEEE International Conference on Acoustics, Speech, and Signal
Processing*, Dallas, TX, March 2010.

**[362]
**O. Ozdemir,
R. Niu and P.K. Varshney, “Dynamic Bit Allocation for Target Tracking in
Sensor Networks with Quantized Measurements,” *Proceedings of IEEE International Conference on Acoustics, Speech, and
Signal Processing*,

**[361]
**S. G.
Iyengar, J. Dauwels, P. K. Varshney and A. Cichocki, “EEG Synchrony
quantification using Copulas,” *Proceedings
of IEEE International Conference on Acoustics, Speech, and Signal Processing*,

**[360]
**A. Rawat,
P. Anand, H. Chen and P.K. Varshney, “Collaborative Spectrum Sensing in
the Presence of Byzantine Attacks in Cognitive Radio Networks”, *Proc. of COMSNETS 2010*, Bangalore,
India, Jan. 2010.

**[359]** S. Kar and P. K. Varshney,
“Accurate Estimation of Indoor Occupancy using Gas Sensors,”
Intelligent Sensors, Sensor Networks and Information Processing (ISSNIP 2009),
Proc. 5th Intl. Conference on,
pp.355-360, Melbourne, Australia, Dec 7-10, 2009.

**[358]
**S.G. Iyengar, J. Dauwels, P.K. Varshney and A. Cichocki,
“Quantifying Neuronal Synchrony using Copulas,” *NIPS workshop*,
Whistler, Canada, Dec. 2009.

**[357]
**E. Masazade, R. Niu, P.K. Varshney, and M. Keskinoz, “A Monte
Carlo Based Energy Efficient Source Localization Method for Wireless Sensor
Networks,” *Proceedings of the Third International Workshop on
Computational Advances in Multi-Sensor Adaptive Processing*, Aruba, Dutch
Antilles, December 2009.

**[356]
**M. Xu, H. Chen, P.K. Varshney, “Registration of
high-dimensional remote sensing data sets based on a new fusion rule”, *Proc.
of IEEE ICIP 2009*, Cairo, Egypt, Nov 2009.

**[355]
**R. Niu, R.S. Blum, P.K. Varshney, and A.L. Drozd, “Target
Tracking in Widely Separated Non-coherent Multiple-Input Multiple-Output Radar
Networks,” *Proc. of the 43rd Annual Asilomar Conference on Signals,
Systems, and Computers*, Pacific Grove, CA, November 2009.

**[354]
**Nikhil Padhye, Chilukuri K. Mohan, Kishan G. Mehrotra and Pramod K.
Varshney, “Strategies for Sensor Selection in Networks Monitoring Toxic
Chemical Release,” *Proc. of SNA* 2009,

**[353]
**Nikhil Padhye, Chilukuri K. Mohan, L. Zuo and Pramod K. Varshney,
“Dynamic and Multi-objective Optimization for Target Tracking in
Distributed Sensor Networks,” *Proc. of the International Conference on
Evolutionary Computation*, Madeira, Portugal, Oct. 2009.

**[352]
**R. Niu and P.K. Varshney, “Closed-Form Performance for
Location Estimation Based on Fused Data in a Sensor Network,” *Proc. of
the 12th International Conference on Information Fusion*,

**[351]
**L. Zuo, R. Niu and P.K. Varshney, “Conditional Posterior
Cramer-Rao Lower Bounds for Nonlinear Recursive Filtering,” *Proc. of
the 12th International Conference
on Information Fusion*, Seattle, Washington, July 2009.

**[350]
**H. Chen, P.K. Varshney and B. Chen, “Conditional Dependence in
Distributed Detection: How Far Can We Go?”, *Proc.
of the 2009 IEEE International Symposium on Information Theory*, Seoul,
Korea, June 2009.

**[349]
**M. Alford, A. Bubalo, E. Jones, G. Horvath, M. Scalzo, R. Niu, and
P.K. Varshney, “Adaptive Filtering for Single Target Tracking,” *Proc.
SPIE*, Vol. 7336, 73360C, Signal Processing, Sensor Fusion, and Target
Recognition XVIII, Orlando, FL, April 2009.

**[348]
**A. Subramanian, S.G. Iyengar, K.G. Mehrotra, C.K. Mohan, P.K.
Varshney and T. Damarla, “A Data-driven Personnel Detection Scheme for
Indoor Surveillance using Seismic Sensors,” *Proc. of the SPIE Defence
and Security Symposium*, April 2009.

**[347]
**S. G. Iyengar, P.K. Varshney and T. Damarla, “A parametric
copula based framework for multimodal signal processing,” *Proc. of the
IEEE International Conference on Acoustics, Speech, and Signal Processing
(ICASSP’09),* Taipei, Taiwan, April 2009.

**[346]
**O. Ozdemir, R. Niu, and P.K. Varshney, “Distributed estimation
using binary data transmitted over fading channels.” *Proc. of the IEEE
International Conference on Acoustics, Speech, and Signal Processing
(ICASSP’09)*, Taipei, Taiwan, April 2009.

**[345]
**A. Sundaresan, P.K. Varshney, and N.S.V. Rao, “Distributed
Detection of a Nuclear Radioactive Source Based on a Hierarchical Source
Model,” *Proc. of the IEEE International Conference on Acoustics,
Speech and Signal Processing (ICASSP)*, April 2009.

**[344]
**A. Sundaresan, P.K. Varshney, and N.S.V. Rao, “On localizing
the source of random signals using
sensor networks,” *Proc. of the 43rd Annual Conference on Information
Sciences and Systems*,

**[343]
**E. Masazade, R. Niu, P.K. Varshney, and M. Keskinoz, “An
Energy Efficient Iterative Method for Source Localization in Wireless Sensor
Networks,” *Proc. of the
43rd Annual Conference on Information Sciences and Systems*, Baltimore, MD,
March 2009.

**[342] **E. Masazade, R. Rajagopalan, P.
K. Varshney, G. K. Sendur, and M. Keskinoz, "Evaluation of local decision
thresholds for distributed detection in wireless sensor networks using
multi-objective optimization," *Proc. 42nd Asilomar Conference on
Signals, Systems and Computers*, California, October 2008

**[341] **O. Ozdemir, R. Niu, and P. K.
Varshney, "Adaptive local quantizer design for tracking in a wireless
sensor network," *42nd Asilomar Conference on Signals, Systems and
Computers*, Pacific Grove, CA, Oct. 2008

**[340] **D. Chen, B Kumar, C. K. Mohan,
K. G. Mehrotra, P. K. Varshney, "In-network path planning for distributed
sensor network navigation in dynamic environments," *Proc. of Fifth IEEE
International Conference on Mobile Ad-hoc and Sensor Systems* (MASS 2008),
Atlanta, Georgia, Sept.29-Oct.2, 2008

**[339] **H. Chen and P. K. Varshney,
"Nonparametric One-Bit Quantizers for Distributed Estimation," 2008 *IEEE
International Symposium on Information Theory*, Toronto, Canada, July, pp.
459-463

**[338] **R. Niu, P.K. Varshney, M.
Alford, A. Bubalo, E. Jones, and M. Scalzo, "Curvature Nonlinearity Measure
and Filter Divergence Detector for Nonlinear Tracking Problems," *Proceedings
of the 11th International Conference on Information Fusion*, Cologne,
Germany, June 2008.

**[337] P.Ray** and P.K.
Varshney, "A False Discovery Rate based detector for detection of targets
in clutter and noise," *Proc. IEEE Radar conference*, May, 2008,
Rome, Italy.

**[336] **R. Rajagopalan, R. Niu, C.
Mohan, P. K. Varshney, and A. Drozd, "Sensor placement algorithms for
target localization in sensor networks," *Proceedings of the IEEE Radar
Conference*, Rome Italy, May 2008

**[335] **J. Deng, Z. Zhang, S. Pagadala,
and P. K. Varshney, "Protecting MANETs from Spurious CTS Attacks with
Randomized Carrier Sensing," *Proc. of IEEE Sarnoff Symposium 2008*,
Princeton, NJ, USA, April 28-30, 2008

**[334] **H. Chen, P. K. Varshney and B.
Chen, "Cooperative Relay for Decentralized Detection," *ICASSP 2008*,
Las Vegas, NV, 2008

**[333] **L. Zuo, R. Niu, and P.K.
Varshney, "A sensor selection approach for target tracking in sensor
networks with quantized measurements," *Proceedings of the 2008 IEEE
International Conference on Acoustics, Speech, and Signal Processing*, Las
Vegas, Nevada, March 2008.

**[332] **M. Xu, H. Chen, P. K. Varshney,
"A Novel Approach for Image Fusion Based on Markov Random Fields," *CISS
2008*, Princeton, NJ, March, 2008.

**[331] **R. Peng, P. K. Varshney, H.
Chen and J. H. Michels, "Adaptive algorithms for digital mammogram
enhancement," the *SPIE Medical Imaging Conference*, San Diego, CA,
Feb. 2008.

**[330] **Y. Zhu, E. Olson, A. Subramanian, D. Feiglin, A. Krol,
and P. K. Varshney, "Neuronal Nuclei Localization in 3D Using Level Set
and Watershed Segmentation from Laser Scanning Microscopy Images," *SPIE-Medical
Imaging*, San Diego, Feb, 2008.

**[329] **Y.
Zhu, E. Olson, A. Subramanian, D. Feiglin, A. Krol, and P. K. Varshney,
"Advanced Segmentation of Nuclei Using Level Set and Watershed
Segmentation," *6th International Conference on Imaging Science* and
Hardcopy, Zhanjiang, Jan. 2008.

**[328] **Satish G
Iyengar, Pramod K Varshney and Thyagaraju Damarla, "On the Detection of
Footsteps Based on Acoustic and Seismic Sensing", *Proc. of 41st Annual Asilomar Conference on
Signals,Systems and Computers*, Pacific Grove, CA, November 2007.

**[327] **Q. Cheng and
P. K. Varshney, “Joint state monitoring and fault detection using
distributed particle filtering,” Proc.41th *Annual Asilomar Conference on Signals, Systems, and Computers*,
Pacific Grove, CA, Nov. 2007.

**[326]
**Hao Chen, Pramod K. Varshney and James H. Michels, “Denoising
noisy images with noise,” *Asilomar
Conference on Signals, Systems, and Computers*, Pacific Grove, CA, Nov.
2007.

**[325] **Hao Chen,
Pramod K. Varshney and James H. Michels, “Noise enhanced signal detection
and estimation,” invited paper presented in *Asilomar Conference on
Signals, Systems, and Computers*, Pacific Grove, CA, Nov. 2007.

**[324] **R. Peng, H.
Chen, P. K. Varshney and J. H. Michels, “Stochastic resonance: An approach for
enhanced medical image processing,”
*3rd Annual IEEE-NIH Life Science
System and Application (LISSA'07)
Workshop*, 8 - 9 November 2007.

**[323] **Ramesh
Rajagopalan, Pramod K. Varshney, Chilukuri K. Mohan and Kishan Mehrotra,
“Sensor placement for distributed detection of air pollutants: A
constrained multi-objective optimization approach,” *Proc. Cognitive Systems with Interactive sensors*, Stanford
University, CA, November 2007.

**[322] **P. Ray and
P.K. Varshney, “A false discovery rate based framework for distributed
detection in wireless sensor networks,” *Proc. IEEE Upstate NY Workshop on Communications, Sensors and
Networking*, Nov. 2007.

**[321] **Yingxuan
Zhu, P. K. Varshney, H. Chen, “Visualization of hyperspectral images
using independent components analysis,” *IEEE International Conference on Image Processing*,
September, 2007.

**[320] **Ramesh
Rajagopalan, Ruixin Niu, Chilukuri K. Mohan, Pramod K. Varshney, and Andy
Drozd, "Sensor placement for ballistic missile localization using
evolutionary algorithms", *IEEE
International Conference on Systems, Man, and Cybernetics*, October 2007.

**[319] **A.
Subramanian, K. G. Mehrotra, C. K. Mohan, P. K. Varshney, and T. Damarla,
“Analysis of acoustic and seismic sensor data in indoor
environments,” *Proc. MSS-BAMS 2007*,
Laurel, MD, August 2007

**[318] **A.
Sundaresan, P.K. Varshney, N.S.V. Rao, “Distributed detection of a nuclear radioactive source using
fusion of correlated
decisions,” *10th International
Conference on Information Fusion*, Volume 9, Issue 12, July 2007, pp.
1–7

**[317] **Yingxuan
Zhu, P. K. Varshney, H. Chen, “Evaluation of ICA based fusion of hyperspectral
images for color display,” *IEEE
International Conference on Information Fusion*, July, 2007

**[316] **A. Drozd, I.
Kasperovich, R. Niu and P.K. Varshney, “Electromagnetic diversity and EMI
implications for multiple co-sited radars and targeting applications,”
2007 *IEEE International Symposium on
Electromagnetic Compatibility,
Honolulu, Hawaii*, July 2007

**[315] **O. Ozdemir,
R. Niu and P.K. Varshney, "Channel Aware Target Localization in Wireless
Sensor Networks," *Proc. 10th
International Conference on Information Fusion*, Quebec City, July 2007

**[314] **P. Ray, P.K. Varshney and
R.Niu, "A Novel Framework for the Network-wide Distributed Detection
Problem," *Proc. 10th
International Conference on Information Fusion*,

**[313] **Bin Liu,
Satish G Iyengar, Hao Chen, James H Michels and Pramod K Varshney, "Sensor
Fusion Enhancement via Optimized Stochastic Resonance at Local Sensors," *Proc. 10th International Conference on
Information Fusion* (Fusion 2007),

**[312] **R. Niu and
P.K. Varshney, "Source Localization in Sensor Networks with Rayleigh Faded
Signals," *Proc. IEEE International
Conference on Acoustics, Speech, and Signal Processing*, III 1229-1232,
Honolulu, Hawaii, April 2007

**[311] **L. Zuo, R. Niu, and P.K.
Varshney, "Posterior CRLB Based Sensor Selection for Target Tracking in
Sensor Networks," *Proc. IEEE
International Conference on Acoustics, Speech, and Signal Processing*, II
1041-1044, Honolulu, Hawaii, April 2007

**[310] **P.
Watanachaturaporn, M. K. Arora, and P. K. Varshney, "Sub-pixel land cover
classification using support vector machines", *American Society for
Photogrammetry & Remote Sensing (ASPRS) 2006 Annual Conference*, Reno,
NV, 2006

**[309]
**L. Zuo, R. Niu, and P.K. Varshney, "An Approach for Sensor
Selection for Target Tracking in Sensor Networks", *Proceedings of IEEE
Upstate New York Workshop on Communications and Networks'0*6, Rochester, NY,
November 2006.

**[308] **A.F.
Cattoni, I. Minetti, M. Gandetto, R. Niu, P.K. Varshney, C.S. Regazzoni,
"A Spectrum Sensing Algorithm Based on Distributed Cognitive Models",
*Proceedings of 2006 Software Defined Radio Forum Technical Conference*,
Orlando, FL, November 2006.

**[307]
**A. Sundaresan and P.K. Varshney, "Event Region Detection and
Source Localization in Wireless Sensor Networks", *Second International
Symposium on Innovative and Real-Time Applications of Distributed Sensor
Networks*, Oct 16-17, 2006.

**[306] **P.Ray and
P.K. Varshney, "Distributed Detection in Wireless Sensor Networks using
Dynamic Sensor Thresholds", *Proceedings of the 2nd International
Symposium on Innovations and Real-Time Applications of Distributed Sensor
Networks*, Washington DC, October 2006.

**[305]
**M. Xu, P.K. Varshney and R. Niu, "A Subspace Method for Fourier
Based Image Registration", *Proceedings of the Thirty-Ninth Annual
Asilomar Conference on Signals, Systems, and Computers,* Pacific Grove, CA,
October 2006.

**[304]
**O. Ozdemir, R. Niu and P.K. Varshney, "Channel Aware Particle
Filtering for Tracking in Sensor Networks", *Proceedings of the
Thirty-Ninth Annual Asilomar Conference on Signals, Systems, and Computers,*
Pacific Grove, CA, October 2006.

**[303]
**R. Niu and P.K. Varshney, "Joint Detection and Localization in
Sensor Networks Based on Local Decisions", *Proceedings of the
Thirty-Ninth Annual Asilomar Conference on Signals, Systems, and Computers*,
Pacific Grove, CA, October 2006.

**[302]
**T.Kasetkasem, A. Euimnoh, M.K. Arora, and P.K. Varshney, "An
MRF Based Approach for Simultaneous Land Cover Mapping and Cast Shadow
Removal", *Proceedings of the 2006 IEEE International Geoscience
and Remote Sensing Symposium*, Denver, Colorado, USA, 31 July-4 August 2006.

**[301]
**Long Zuo, Kishan Mehrotra, Pramod Varshney, Chilukuri Mohan,
"Bandwidth-Efficient Target Tracking In Distributed Sensor Networks Using
Particle Filters", *FUSION 2006, *Convitto della Calza,
Florence, Italy, 10-13 July 2006

**[300]
**Hao Chen, Pramod K. Varshney and James H. Michels. "Can
addition of noise improve distributed detection performance?" *Proceedings
of the 9th International Conference on Information Fusion (Fusion 2006) *

**[299]
**P.-N. Chen, T.-Y. Wang, Y. S. Han, P. K. Varshney, C. Yao, and S.-L.
Shieh, "Fault-Tolerance Analysis of a Wireless Sensor Network with
Distributed Classification Codes", *Proceedings of the IEEE
International Symposium on Information Theory, *

**[298]
**Min Xu and Pramod K. Varshney, "Tighter performance bounds on
image registration", *Proceedings of the IEEE International Conference
on Acoustics, Speech, and Signal Processing,*

**[297]
**Hao Chen, Pramod K. Varshney, James H. Michels, and Steven M. Kay,
"Approaching Near Optimal Detection Performance via Stochastic
Resonance" *Proceedings of the IEEE International Conference on
Acoustics, Speech and Signal Processing (ICASSP), *Toulouse, France, May 14
- 19, 2006.

**[296] **P.K.Varshney,
M.K.Arora, and R.M. Rao, "Signal Processing for Hyperspectral Data", *Proceedings
of the IEEE International Conference on Acoustics, Speech and Signal Processing
(ICASSP),* Toulouse, France, May 14 - 19, 2006.

**[295]
**Q. Cheng and P. K. Varshney, "A novel approach to distributed
maneuver detection", *Proceedings of the IEEE Radar Conference*,
April 2006.

**[294]
**A. L. Drozd, A. C. Blackburn, I. P. Kasperovich, P. K. Varshney,
M.Xu, and B. Kumar, "A preprocessing and automated algorithm selection system
for image registration",*Proceedings of the SPIE Defense and Security
Symposium, *Orlando, Fl, April 2006.

**[293] **B. Kumar, P.
K. Varshney, and A. Drozd, "An approach for performance comparison of
image registration methods", *Proceedings of the SPIE Defense and
Security Symposium, *Orlando, Fl, April 2006.

**[292]
**A.L. Drozd, R. Niu, I. Kasperovich, P.K. Varshney, C. E. Carroll,
"Real-Time Radar Data Fusion and Registration Systems for Single
Integrated Air Picture", *Proceedings of the SPIE Conference on Signal
Processing, Sensor fusion, and Target Recognition XV, the SPIE Defense and
Security Symposium, *Orlando, Fl, April 2006.

**[291]
**R. Niu and P. Varshney, "Performance Evaluation of Decision
Fusion in Wireless Sensor Networks", *Proceedings of the 40th Annual
Conference on Information Sciences and Systems*, March 2006.

**[290]
**P.Ray, P.K. Varshney and C.K. Mohan, "On Reliable Transport and
Estimation of Spatio-temporal Events Using Wireless Sensor Networks", *Proceedings
of the 40th Conference on Information Science and Systems,* Princeton, March
2006.

**[289]
**Hao Chen, Pramod K. Varshney, James H. Michels, and Steven M. Kay,
"Improving Nonparametric Detectors via Stochastic Resonance", *Proceedings
of the 40 ^{th} Annual Conference on Information Sciences and Systems,*
Princeton University, Princeton, NJ, 22 -24 March 2006.

**[288]
**I. Demirkiran, *Proceedings of the IEEE
Waveform Diversity and Design Conference*,

**[287]
**I. Demirkiran, D. D. Weiner and P. K. Varshney, "Capacity
Analysis of Spectrally Overlapping DSSS Channels", *Proceedings of the
IEEE Waveform Diversity and Design Conference*, Hawaii, Jan. 2006.

**[286]**
R. Rajagopalan, C. K. Mohan, K. G. Mehrotra, and P. K. Varshney, "An
evolutionary multi-objective crowding algorithm (EMOCA): Benchmark test
function results," in *Proc. 2nd Indian Int. Conf. Artificial
Intelligence*, 2005.

**[285]**
R. Rajagopalan, P. K. Varshney, K. G. Mehrotra, and C. K. Mohan, "Fault
tolerant mobile agent routing in sensor networks: A multi-objective
optimization approach," in *Proc. 2nd IEEE Upstate NY Workshop Comm.
Networking*, 2005.

**[284]**
O. Ozdemir, P. Ray, C. Isik, C. K. Mohan, P. K. Varshney, H. Khalifa, and J.
Zhang, "Application of wireless sensor networks for AI-based monitoring
and control of built environments," *Innovations and Commercial
Applications of Distributed Sensor Networks (ICA DSN)*, 2005.

**[283]**
D. Chen, J. Deng, and P. K. Varshney, "On the forwarding area of
contention-based geographic forwarding for ad hoc and sensor networks," in
*Proc. Second Annual IEEE Communications Society Conference on Sensor and Ad
Hoc Communications and Networks (SECON 2005)*, 2005.

**[282]**
I. Demirkiran, D. D. Weiner, and P. K. Varshney, "A capacity enhancement
technique for multiple-access direct-sequence spread spectrum systems," in
*Proc. IEEE EMC Conf.*, 2005.

**[281]**
I. Demirkiran, D. D. Weiner, and P. K. Varshney, "A simple method for
generalizing the analysis of multiple-access interference in direct-sequence
spread spectrum systems," in *Proc. IEEE EMC Conf.*, 2005.

**[280]**
I. Demirkiran, D. D. Weiner, and P. K. Varshney, "Baseband model for a
weakly nonlinear Narrow Band-pass System," Proc. of the IEEE EMC Conf.,
Chicago, Aug.2005.

**[279]**
R. S. Rand, H. Chen, and P. K. Varshney, "Separating patterns and finding
the independent components of mixed signals based on non-Gaussian distribution
properties," in *Proc. SPIE*, vol. 5909, 2005.

**[278]**
C. M. Belcastro, F. Chowdhury, Q. Cheng, J. H. Michels, and P. K. Varshney,
"Distributed detection with data fusion for aircraft flight control
computer malfunction monitoring," in *Proc. AIAA Guidance, Navigation,
and Control Conf.*, 2005.

**[277]**
P. Watanachaturaporn, M. K. Arora, and P. K. Varshney, "Multisource land
cover classification using support vector machines: A case study in *Proc. 8th Int. Conf. Information
Fusion*, 2005.

**[276]**
Q. Cheng, P. K. Varshney, J. H. Michels, and C. M. Belcastro, "Distributed
fault detection via particle filtering and decision fusion," in *Proc.
8th Int. Conf. Information Fusion*, 2005.

**[275]**
Y.-W. Hong, A. Scaglione, and P. K. Varshney, "A communication
architecture for reaching the consensus in decision for a large network,"
in *Proc. IEEE Workshop Statistical Signal Processing*, 2005.

**[274]**
A. Drozd, I. Kasperovich, C. Carroll, A. Blackburn, C. Mohan, P. Varshney, and
D. Weiner, "Computational electromagnetics applied to analyzing the
efficient utilization of the RF transmission hyperspace," in *Proc. 2005
IEEE/ACES Int. Conf. Wireless Communications and Applied Computational
Electromagnetics*, 2005.

**[273]**
R. Rajagopalan, C. K. Mohan, P. K. Varshney, and K. Mehrotra,
"Multi-objective mobile agent routing in wireless sensor networks,"
in *Proc. IEEE Congress on Evolutionary Computation*, 2005.

**[272]**
X. Zhang, T. U. St. Julien, R. Rajagopalan, W. Ribarsky, P. Varshney, C. K.
Mohan, and K. Mehrotra, "An integrated path engine for mobile situational
visualization," *AppliedVis Conf.*, 2005.

**[271]**
D. Devicharan, K. G. Mehrotra, P. K. Varshney, C. K. Mohan, and L. Zuo,
"Scene recognition with audio-visual sensor fusion," in *Proc. SPIE*,
vol. 5813, 2005.

**[270]**
P. K. Varshney, H. Chen, and R. M. Rao, "On signal/image processing for
concealed weapons detection from stand-off range," in Proc. SPIE , vol. 5781, 2005. (Invited paper)

**[269]**
H. Chen and P. K. Varshney, "A perceptual quality metric for image fusion
based on regional information," in *Proc. SPIE*, vol. 5813, 2005.

**[268]**
P. Watanachaturaporn, M. K. Arora, and P. K. Varshney, "Hyperspectral
image classification using support vector machines: A comparison with decision
tree and neural network classifiers," in *Proc. ASPRS Annual Conf.*,
2005.

**[267]**
P.-N. Chen, T.-Y. Wang, Y. S. Han, P. K. Varshney, and C. Yao, "Asymptotic
performance analysis for minimum-Hamming-distance fusion," in *Proc.
IEEE Int. Conf. Acoust., Speech, and Signal Proc.*, 2005.

**[266]**
H. Chen and P. K. Varshney, "Feature subset selection with applications to
hyperspectral data," in *Proc. IEEE Int. Conf. Acoust., Speech, and
Signal Proc.*, 2005.

**[265]**
R. Niu and P. Varshney, "Decision fusion in a wireless sensor network with
a random number of sensors," in *Proc. IEEE Int. Conf. Acoust., Speech,
and Signal Proc.*, 2005.

**[264]**
R. Rajagopalan, P. K. Varshney, C. K. Mohan, and K. G. Mehrotra, "Sensor
placement for energy efficient target detection in wireless sensor networks: A
multi-objective optimization approach," in *Proc. Conf. Information
Sciences & Systems*, 2005.

**[263]**
D. Chen, J. Deng, and P. K. Varshney, "Efficient data delivery over
address-free wireless sensor networks," in *Proc. Conf. Information
Sciences & Systems*, 2005.

**[262]**
K. Balakrishnan, J. Deng, and P. K. Varshney, "TWOACK: Preventing
selfishness in mobile ad hoc networks," in *Proc. IEEE Wireless
Communications & Networking Conference (WCNC'05)*, 2005.

**[261]**
D. Chen, J. Deng, and P. K. Varshney, "A state-free data delivery protocol
for multihop wireless sensor networks," in *Proc. IEEE Wireless
Communications and Networking Conference (WCNC '05)*, 2005.

**[260]**
R. Rajagopalan, C. K. Mohan, K. G. Mehrotra, and P. K. Varshney,
"Evolutionary multi-objective crowding algorithm for path
computations," in *Proc. Fifth Int. Conf. Knowledge Based Computer Syst.*,
2004.

**[259]**
J. Deng, B. Liang, and P. K. Varshney, "Tuning the carrier sensing range
of IEEE 802.11 MAC," in *Proc. IEEE Global Telecommunications Conference
- Wireless Communications, Networks, and Systems (Globecom'04)*, 2004.

**[258]**
I. Demirkiran, D. D. Weiner, and P. K. Varshney, "An approach for
increasing the number of users in a multi-user direct-sequence spread spectrum
systems" in *Proc. Int. Conf. Waveform Diversity and Design*, 2004.

**[257]**
A. L. Drozd, D. D. Weiner, and P. K. Varshney, "Waveform diversity for
adaptive radar: An expert system approach," in *Proc. Int. Conf.
Waveform Diversity and Design*, 2004.

**[256]**
A. L. Drozd, C. K. Mohan, P. K. Varshney, and D. D. Weiner,
"Multiobjective joint optimization and frequency diversity for efficient
utilization of the RF transmission hyperspace," in *Proc. Int. Conf.
Waveform Diversity and Design*, 2004.

**[255]**
S. Kim and P. K. Varshney, "An adaptive bandwidth allocation algorithm for
QoS guaranteed multimedia networks," *IASTED Conf. Communications,
Internet and Information Technology (CIIT 2004)*, 2004.

**[254]**
Q. Cheng, B. Chen, and P. K. Varshney, "Detection performance limit in
channel impaired distributed sensor networks," in *Proc. 38th Annual
Asilomar Conf. Signals, Systems, and Computers*, 2004.

**[253]**
M. Xu, R. Niu, and P. Varshney, "Detection and tracking of moving objects
in image sequences with warying illumination," in *Proc. 2004 IEEE Int.
Conf. Image Processing*, 2004.

**[252]**
P. K. Varshney, "Perspectives on data fusion and its applications to
remote sensing," in *Proc. IEEE Int. Geoscience and Remote Sensing
Symposium*, 2004.

**[251]**
C. A. Shah and P. K. Varshney, "A higher order statistical approach to
spectral unmixing of remote sensing imagery," in *Proc. IEEE Int.
Geoscience and Remote Sensing Symposium*, 2004.

**[250]**
H. Chen, and P. K. Varshney, "Size-dependent image resampling for mutual
information based remote sensing image registration," in *Proc. IEEE
Int. Geoscience and Remote Sensing Symposium*, 2004.

**[249]**
H. Chen, P. K. Varshney, J. Luo, and T. Lin, "A global optimization scheme
for mutual information based remote sensing image registration," in *Proc.
Int. Conf. Advanced Concepts for Intelligent Vision Systems*, 2004.

**[248]**
J. Deng, Y. S. Han, W. B. Heinzelman, and P. K. Varshney, "Balanced-energy
sleep scheduling scheme for high density cluster-based sensor networks,"
in *Proc. 4th Workshop on Applications and Services in Wireless Networks
(ASWN '04)*, 2004.

**[247]**
K. Veeramachaneni, L. A. Osadciw, and P. Varshney, "An evolutionary
algorithm based approach for dynamic thresholding in multimodal
biometrics," in *Proc. First Int. Conf. Biometric Authentication*,
2004.

**[246]**
Y. Lin, B. Chen, and P. K. Varshney, "Decision fusion in multi-hop
wireless sensor networks," in *Proc. Int. Conf. Information Fusion
(Fusion'04)*, 2004.

**[245]**
E. Elbasi, L. Zuo, K. Mehrotra, C. K. Mohan, and P. Varshney, "Control
charts approach for scenario recognition," in *Proc. Turkish Artificial
Intelligence and Neural Networks Symp.*, 2004.

**[244]**
D. Chen and P. K. Varshney, "QoS support in wireless sensor networks: A
survey," in *Proc. 2004 Int. Conf. Wireless Networks (ICWN 2004)*,
2004.

**[243]**
L. Snidaro, R. Niu, P. Varshney, and G. L. Foresti, "Sensor fusion for
video surveillance," in *Proc. Seventh Int. Conf. Information Fusion*,
2004.

**[242]**
R. Niu, P. Varshney, M.H. Moore, and D. Klamer, "Decision fusion in a
wireless sensor network with a large number of sensors," in *Proc.
Seventh Int. Conf. Information Fusion*, 2004.

**[241]**
M. H. Moore, D. Klamer, P. K. Varshney, R. Niu, and Q. Cheng, "ASW Systems
with large numbers of distributed sensors," in *Proc. 2004 Military
Sensing Symposia (MSS) National Symposium on Sensor and Data Fusion*, 2004.

**[240]**
S. Zou, M. Arora, and P. K. Varshney, "Improvement in image classification
accuracy and in the presence of uncertainty in data," in *Proc. American
Soc. Photogrammetry & Remote Sensing (ASPRS) 2004 Annual Conf.*, 2004.

**[239]**
A. Sundaresan, M. K. Arora, and P. K. Varshney, "Robustness of change
detection algorithms in the presence of registration errors," in *Proc.
American Soc. Photogrammetry & Remote Sensing (ASPRS) 2004 Annual Conf.*,
2004.

**[238]**
P. Watanachaturaporn, M. K. Arora, and P. K. Varshney, "Evaluation of
factors affecting support vector machines for hyperspectral
classification," in *Proc. American Soc. Photogrammetry & Remote
Sensing (ASPRS) 2004 Annual Conf.*, 2004.

**[237]**
T.-Y. Wang, Y. S. Han, and P. K. Varshney, "A combined decision fusion and
channel coding scheme for fault-tolerant classification in wireless sensor
networks," in *Proc. 2004 IEEE Int. Conf. Acoustics, Speech, and Signal
Processing*, 2004.

**[236]**
R. Niu and P. K. Varshney, "Sampling schemes for sequential detection in
colored noise," in *Proc. 2004 IEEE Int. Conf. Acoustics, Speech, and
Signal Processing*, 2004.

**[235]**
T.-Y. Wang, Y. S. Han, and P. K. Varshney, "Further results on
fault-tolerant distributed classification using error correcting codes,"
in *Proc. SPIE*, vol. 5434, 2004.

**[234]**
S. Kim and P. K. Varshney, "An adaptive advance reservation algorithm for
QoS guaranteed multimedia networks" in *Proc. SPIE*, vol. 5440, 2004.

**[233]**
J. Deng, Y. S. Han, P.-N. Chen, and P. K. Varshney, "Optimum transmission
range for wireless ad hoc networks," in *Proc. IEEE Wireless
Communications and Networking Conf. (WCNC '04)*, 2004.

**[232]**
I. Demirkiran, D. Weiner, and P. K. Varshney, "A generalized approach for
performance evaluation of direct-sequence spread spectrum (DSSS) systems,"
in *Proc. Conf. Information Sciences & Systems*, 2004.

**[231]**
R. Niu and P. K.Varshney, "Target location estimation in wireless sensor
networks using binary data," in *Proc. Conf. Information Sciences &
Systems*, 2004.

**[230]**
W. Du, J. Deng, Y. S. Han, S. Chen, and P. K. Varshney, "A key management
scheme for wireless sensor networks using deployment knowledge," in *Proc.
23rd Conf. IEEE Communications Society (Infocom '04)*, 2004.

**[229]**
J. Deng, P. K. Varshney, and Z. J. Haas, "A new backoff algorithm for the
IEEE 802.11 distributed coordination function," in *Proc. Communication
Networks and Distributed Systems Modeling and Simulation (CNDS '04)*, 2004.

**[228]**
W. Du, J. Deng, Y. S. Han, P. K. Varshney, "A witness-based approach for
data fusion assurance in wireless sensor networks," in *Proc. IEEE
Global Telecommunications Conf. (GLOBECOM '03)*, 2003.

**[227]**
T. Kasetkasem, P. K. Varshney, and B. Chen, "A sensor utilization protocol
for energy management in wireless sensor networks," *EECON-26*, 2003.

**[226]**
W. Du, J. Deng, Y. S. Han, and P. K. Varshney, "A pairwise key
pre-distribution scheme for wireless sensor networks," in *Proc. ACM
Conf. Computer and Communications Security (CCS '03)*, 2003.

**[225]**
C. A. Shah, P. Watanachaturaporn, M. K. Arora, and P. K Varshney, "Some
recent results on hyperspectral image classification," *IEEE Workshop on
Advances in Techniques for Analysis of Remotely Sensed Data*, 2003.

**[224]**
C. A. Shah, M. K. Arora, and P. K. Varshney, "ICA mixture model algorithm
- A higher order statistical approach for unsupervised classification of remote
sensing imagery," presented at *Western New York Image Processing
Workshop*, 2003.

**[223]**
N. Heo and P. K. Varshney, "An intelligent deployment and clustering
algorithm for a distributed mobile sensor network," in *Proc. 2003 IEEE
Int. Conf. Systems, Man & Cybernetics*, 2003.

**[222]**
M. Bingabr, P. K. Varshney, and B. Farell, "Image quality measures that
resemble the human vision," in *Proc. IEEE Int. Conf. Systems, Man &
Cybernetics*, 2003.

**[221]**
R. M. Rao, H. Chen, M. A. Slamani, and P. K. Varshney, "Imaging for
concealed weapon detection," *Int. Conf. Advanced Technologies for
Homeland Security*, 2003.

**[220]**
D. Chen, J. Deng, and P. K. Varshney, "Protecting wireless networks
against a denial of service attack based on virtual jamming," ACM
MobiCom'03, 2003.

**[219]**
M. Guainazzo, M. Gandetto, M. Musso, C. S. Regazzoni, and P. K. Varshney,
"Multimodal co-operative modulation estimation and terminal localization
for multisource sensor networks," presentation at NATO ASI School on Data
Fusion for Situation Monitoring, Incident Detection, Alert and Response
Management, 2003.

**[218]**
T. Kasetkasem, M. K. Arora, and P. K. Varshney, "Sub-pixel land cover
mapping based on Markov random field models," in *Proc. IEEE Int.
Geoscience & Remote Sensing Symposium*, 2003.

**[217]**
H. Chen, P. K. Varshney, and M. K. Arora, "A study of joint histogram
estimation methods to register multi-sensor remote sensing images using mutual
information," in *Proc. IEEE Int. Geoscience & Remote Sensing
Symposium*, 2003.

**[216]**
H. Chen, P. K. Varshney, and M. A. Slamani, "On registration of regions of
interest (ROI) in video sequences" in *Proc. IEEE Int. Conf. Advanced
Video and Signal Based Surveillance*, 2003.

**[215]**
L. Snidaro, R. Niu, P. Varshney, and G. L. Foresti, "Automatic camera
selection and fusion for outdoor surveillance under changing weather
conditions," in Proc. 2003 IEEE Int. Conf. Advanced Video and Signal Based
Surveillance, 2003.

**[214]**
J. S. Zhang, C. K. Mohan, P. Varshney, C. Isik, K. Mehrotra, S. Wang, Z. Gao,
and R. Rajagopalan, "Intelligent control of building environmental systems
for optimal evacuation planning," in *Proc. Int. Conf. Indoor Air
Quality Problems and Engineering Solutions*, 2003.

**[213]**
H. Chen, P. K. Varshney, and M. K. Arora, "A comparative assessment of
similarity measures for registration of multi-temporal remote sensing
images," *Second Int. Workshop on the Analysis of Multitemporal Remote
Sensing Images*, 2003.

**[212]**
T.-Y. Wang, Y. S. Han, and P. K. Varshney, "Fault-tolerant classification
in multisensor networks using coding theory," in *Proc. 6th Int. Conf.
Information Fusion (Fusion'2003)*, 2003. (Invited paper)

**[211]**
R. Niu, P. Varshney, K. Mehrotra, and C. Mohan, "Sensor staggering in
multi-sensor target tracking systems," in *Proc. 2003 IEEE Radar Conf.*,
2003.

**[210]**
K. Veeramachaneni, L. Osadciw, and P. K. Varshney, "Adaptive multimodal
biometric fusion algorithm using particle swarm," in *Proc. SPIE*,
vol. 5099, 2003.

**[209]**
P. Watanachaturaporn, M. K. Arora, and P. K. Varshney, "Land cover
classification using support vector machines (SVM): Effect of kernel
functions," 2nd.

**[208]**
S. A. Robila and P. K. Varshney, "Further results in the use of
independent component analysis for target detection in hyperspectral
images," in Proc. SPIE, vol. 5094, 2003.

**[207]**
C. A. Shah, M. K. Arora, and P. K. Varshney, "ICA mixture model for
unsupervised classification of non-Gaussian classes in multi/hyperspectral
imagery," in *Proc. SPIE*, vol. 5093, 2003.

**[206]**
T.-Y. Wang, P. K. Varshney, and Y. S. Han, "Distribution classification
fusion using error correcting codes," in Proc. SPIE vol. 5099, 2003.

**[205]**
H. K. Lee and P. K. Varshney, "A joint detection-decoding receiver with
reduced complexity," in *Proc. IEEE Vehicular Technology Conf.*,
2003.

**[204]**
S. Kim and P. K. Varshney, "An adaptive fault tolerant algorithm for
multimedia cellular networks," in *Proc. IEEE Vehicular Technology Conf.*,
2003.

**[203]**
N. Heo and P. K. Varshney, "A distributed self spreading algorithm for
mobile wireless sensor networks," in *Proc. IEEE Wireless Communications
and Networking Conf. (WCNC 2003)*, 2003.

**[202]**
S. Kim and P. K. Varshney, "Adaptive load balancing with preemption for
multimedia cellular networks," in *Proc. IEEE Wireless Communications
and Networking Conf. (WCNC 2003)*, 2003.

**[201]**
H. Lee and P. K. Varshney, "A gap-based approach for adaptive forward
error correction," in *Proc. Conf. Information Sciences and Systems*,
2003.

**[200]**
R. Niu, B. Chen, and P. Varshney, "Decision fusion rules in wireless
sensor networks using channel fading statistics," in *Proc. Conf.
Information Sciences and Systems*, 2003.

**[199]**
Y. Hwang and P. Varshney, "An adaptive QoS routing protocol with
dispersity for ad hoc networks," in *Proc. 36th Hawaii Int. Conf. System
Sciences (HICSS36)*, 2003.

**[198]**
J. Yang, C. Mohan, K. Mehrotra, and P. Varshney, "A tool for belief
updating over time in Bayesian networks," in *Proc. 5th Int. Conf. Tools
for A.I.*, 2002.

**[197]**
B. Chen, R. Jiang, T. Kasetkasem, and P. K. Varshney, "Fusion of decisions
transmitted over fading channels in wireless sensor networks," in *Proc.
36th Annual Asilomar Conf. Signals, Systems, and Computers*, 2002.

**[196]**
H. Lee and P. K. Varshney, "Gap-based modeling of packet losses over the
internet," 10th IEEE Int. Symposium MASCOTS, 2002.

**[195]**
C. A. Shah, M. K. Arora, S. A. Robila, and P. K. Varshney, "ICA mixture
model based unsupervised classification of hyper-spectral imagery," in *Proc.
AIPR 2002*, 2002.

**[194]**
Y. Hwang and P. K. Varshney, "TCP performance enhancement with an adaptive
routing algorithm in wireless ad-hoc networks," in *Proc. Ad-hoc
Networks and Wireless (ADHOC-NOW) Workshop*, 2002.

**[193]**
S. Kim and P. K. Varshney, "An adaptive bandwidth reservation algorithm
for QoS sensitive multimedia cellular networks," in *Proc. IEEE
Vehicular Technology Conf.*, 2002.

**[192]**
M. Bingabr and P. K. Varshney, "A novel error correction method without
overhead for corrupted JPEG images," in *Proc. IEEE Int. Conf. Image
Processing*, 2002.

**[191]**
C. Regazzoni and P. K. Varshney, "Multisensor surveillance systems based
on image and video data," in *Proc. IEEE Int. Conf. Image Processing*,
2002.

**[190]**
S. K. Lodha, N. M. Faaland, A. P. Charaniya, P. Varshney, K. Mehrotra, and C.
Mohan, "Uncertainty visualization of probabilistic particle
movement," in *Proc. IASTED Conf. Computer Graphics and Imaging*,
2002.

**[189]**
C. Mohan, K. Mehrotra, and P. Varshney, "Temporal uncertainty
processing," *Fusion'02 Workshop*, 2002.

**[188]**
L. Osadciw, P. K. Varshney, and K. Veeramacheneni, "Improving personal
identification accuracy using multisensor fusion for building access," in *Proc.
Fifth Int. Conf. *

*Information Fusion*, 2002.

**[187]**
Q. Cheng, P. Varshney, K. Mehrotra, and C. Mohan, "Optimal bandwidth
assignment for distributed sequential detection," in *Proc. Fifth Int.
Conf. Information Fusion*, 2002.

**[186]**
R. Niu, P. Varshney, K. Mehrotra, and C. Mohan, "Temporal fusion in
multi-sensor target tracking systems," in *Proc. Fifth Int. Conf.
Information Fusion*, 2002.

**[185]**
S. A. Robila and P. K. Varshney, "A fast source separation algorithm for
hyperspectral imagery," in *Proc. IEEE Int. Geoscience & Remote
Sensing Symposium*, 2002.

**[184]**
S. A. Robila, P. K. Varshney, and S. Taylor, "Feature extraction for
hyperspectral images using independent component analysis," *Fifth Int.
Airborne Remote Sensing Conf. and Exhibition*, 2002.

**[183]**
T. Kasetkasem and P. K. Varshney, "Clutter patch identification based on a
Markov random field model," in *Proc. IEEE Radar Conf.*, 2002.

**[182]**
S. A. Robila and P. K. Varshney, "Target detection in hyperspectral images
based on independent component analysis," in *Proc. SPIE*, vol. 4726,
2002.

**[181]**
H. Chen and P. K. Varshney, "Registration of multimodal brain images: Some
experimental results," in *Proc. SPIE*, vol. 4731, 2002.

**[180]**
M. Bingabr and P. K. Varshney, "Detection and recovery of corrupted coefficients
in DCT coded images based on side information," in *Proc. Conf.
Information Sciences & Systems*, 2002.

**[179]**
C. K. Mohan, K. G. Mehrotra, and P. K. Varshney, "Temporal update
mechanism for decision making with aging observations in probabilistic
networks," in *Proc. AAAI Fall Symposium*, 2001.

**[178]**
B. Chen, P. K. Varshney, and J. Michels, "Adaptive CFAR detection via
Bayesian hierarchical model based parameter estimation," in *Proc. 35th
Asilomar Conf. Signals, Systems and Computers*, 2001.

**[177]**
T. Kasetkasem and P. K. Varshney, "Further results on an image change
detection algorithm based on Markov random field models," presented at *2001
IEEE Western New York Image Processing
Workshop*, 2001.

**[176]**
P. K. Varshney and I. L. Coman, "Distributed multi-sensor surveillance:
Issues and recent advances," in *Proc. 2nd European Workshop on Advanced
Video-Based Surveillance Systems*, 2001.

**[175]**
A. L. Drozd, C. E. Carrol, Jr., I. Kasperovich, P. K. Varshney, D. D. Weiner,
and M. G. Alford, "Towards the development of multi-sensor integrated
display systems," in

*Proc. 4th Annual Conf.
Information Fusion*, 2001.

**[174]**
A. Drozd, C. Carroll, I. Kasperovich, P. Varshney, D. Weiner, T. Blocher, and
A. Pesta, "Modeling and simulating complex digital battlespace E3
scenarios for air/ground target identification and analysis of multiple
platform-antenna structure CEM scattering, propagation and coupling
interactions," in *Proc. 2001 Electromagnetic Code Consortium (EMCC)
Annual Meeting & Multidisciplinary University Research Initiative (MURI)
Reviews*, 2001.

**[173]**
H. Lee and P. K. Varshney, "Image transmission with multiuser detection
over DS/CDMA channels," in *Proc. IEEE Vehicular Technology Conf.*,
2001.

**[172]**
Y. Hwang, H. Lee, and P. K. Varshney, "An adaptive routing protocol for
ad-hoc networks using multiple paths," in *Proc. IEEE Vehicular
Technology Conf.*, 2001.

**[171]**
Q. Zhang and P. K. Varshney, "Diversity signal reception via soft decision
combining," in *Proc. IEEE Int. Conf. on Acoustics, Speech and Signal
Proc.*, 2001.

**[170]**
H. Chen and P. K. Varshney, "A cooperative search algorithm for mutual
information based image registration," in *Proc. SPIE*, vol. 4385,
2001.

**[169]**
L. C. Ramac and P. K. Varshney, "Performance of the wavelet domain method
for image transmission over Rayleigh fading channels," in *Proc. 2000
IEEE Int. Conf. On Personal Wireless Communications*, 2000.

**[168]**
M. Kam, L. Loo, E. Lin, Y. Yuan, and P. K. Varshney, "Decentralized
control for a vehicle cohort," *Workshop on Cooperative Control and
Optimization*, 2000.

**[167]**
H. Chen and P. K. Varshney, "Generalized partial volume interpolation for
image registration based on mutual information," presented at *2000 Western New York Image Processing Workshop*, 2000.

**[166]**
P. Varshney, D. Weiner, and A. Drozd, "Spread spectrum and EMC issues in ITS and traffic control applications," *2000
Intelligent Transportation System Conf.*, 2000.

**[165]**
Q. Zhang, W. Ye, and P. K. Varshney, "Multiuser detection with cell
diversity for DS/CDMA systems," in *Proc. IEEE Wireless Communications
and Networking Conf.*, 2000.

**[164]**
W. Ye and P. K. Varshney, "An adaptive two-stage decorrelator for DS/CDMA
systems," in *Proc. IEEE Vehicular Technology Conf.*, 2000.

**[163]**
D. Weiner, P. Varshney, and A. Drozd, "Spread spectrum communications and
control systems EMC issues in modern transportation and traffic control
applications," *2000 Int. Symposium on Electromagnetic Compatibility*,
2000.

**[162]**
H. Chen and P. K. Varshney, "A pyramid approach for multimodality image
registration based on mutual information," in *Proc. 3rd Int. Conf.
Information Fusion*, 2000.

**[161]**
A. Drozd, T. Blocher, A. Pesta, P. Varshney, and D. Weiner, "Predicting
EMI rejection requirements using expert system based modeling and simulation
techniques," *15th Int. Wroclaw Symposium & Exhibition on EMC*,
2000.

**[160]**
W.-K. Liao, A. Choudhary, D. Weiner, and P. Varshney, "Design and
evaluation of I/O strategies for parallel pipelined STAP applications," in
*Proc. Int. Parallel and Distributed Processing Symposium*, 2000.

**[159]**
A. Drozd, T. Blocher, A. Pesta, D. Weiner, and P. Varshney, "Advances in
the development of new tools to generate valid CEM structure models from CAD descriptions
& analytically predicting and mitigating undesired electromagnetic effects
using a knowledge-based modeling/simulation approach," in *Proc. 2000
Electromagnetic Code Consortium (EMCC) Annual Meeting & Multidisciplinary
University Research Initiative (MURI) Reviews*, 2000.

**[158]**
Q. Zhang and P. K. Varshney, "Optimal fusion strategy of distributed
binary trees," *Proc. SPIE*, vol. 4051, 2000.

**[157]**
A. Drozd, T. Blocher, A. Pesta, L. Cohen, P. Varshney, and D. Weiner, "An
analytical tool for predicting EMI rejection requirements for complex systems
consisting of communications and radar electronics using an expert system
approach," *7th Annual DoD E3 Program Review*, 2000.

**[156]**
W. Ye and P. K. Varshney, "A two-stage decorrelating detector for DS/CDMA,"
in *Proc. Conf. Information Sciences & Systems*, 2000.

**[155]**
Q. Zhang, P. K. Varshney, and R. D. Wesel, "Optimal distributed binary
hypothesis testing with independent identical sensors," in *Proc. Conf.
Information Sciences & Systems*, 2000.

**[154]**
W.-K. Liao, A. Choudhary, D. Weiner, and P. Varshney, "I/O implementation
and evaluation of parallel pipelined STAP on high performance computers,"
in *Proc. 6th Int. Conf. High Performance Computing*, 1999.

**[153]**
M. Alford and P. K. Varshney, "A layered architecture for multisensor data
fusion systems," in *Proc. Thirty-third Asilomar Conf. Signals, Systems
and Computers*, 1999.

**[152]**
M. A. Slamani, P. K. Varshney, R. M. Rao, M. G. Alford, and D. Ferris,
"Image processing tools for the enhancement of concealed weapon
detection," in *Proc. IEEE Int. Conf. Image Processing*, 1999.

**[151]**
P. K. Varshney, H. Chen, L. C. Ramac, M. Uner, D. Ferris, and M. Alford,
"Registration and fusion of infrared and millimeter wave images for
concealed weapon detection," in *Proc. IEEE Int. Conf. Image Processing*,
1999.

**[150]**
P. K. Varshney, H. Chen, L. C. Ramac, and M. A. Slamani, "Registration and
classification of multi-modality images," in *Proc. Kodak MMIFS Conf.*,
1999.

**[149]**
F. J. Jimenez, J. R. Casar, J. Llinas, and P. K. Varshney, "European and
American universities in American and European information fusion R&D
programs," presented at *2nd Int. Conf. Information Fusion (Fusion'99)*,
1999.

**[148]**
Q. Zhang and P. K. Varshney, "Towards the fusion of distributed binary decision
tree classifiers," in *Proc. 2nd Int. Conf. Information Fusion
(Fusion'99)*, 1999.

**[147]**
L. C. Ramac and P. K. Varshney, "Application of image fusion to wireless
image transmission," in *Proc. 2nd Int. Conf. Information Fusion
(Fusion'99)*, 1999.

**[146]**
M. A. Slamani, P. K. Varshney, M. G. Alford, and D. Ferris, "Registration
of scenes for the detection of concealed weapons," in *Proc. SPIE*,
vol. 3719, 1999.

**[145]**
Q. Zhang, P. K. Varshney, and Y. M. Zhu "On the design of extended
Neyman-Pearson hypothesis tests," in *Proc. SPIE*, vol. 3719, 1999.

**[144]**
H. Chen and P. K. Varshney, "Automatic registration of infrared and
millimeter wave images," in *Proc. SPIE*, vol. 3719, 1999.

**[143]**
W.-K. Liao, A. Choudhary, D. Weiner, and P. Varshney, "Multi-threaded
design and implementation of parallel pipelined STAP on parallel computers with
SMP nodes," in *Proc. 13th Int. Parallel Processing Symposium*, 1999.

**[142]**
W. Ye and P. K. Varshney, "A new multiuser communication framework for
DS/CDMA systems," in *Proc. Conf. Information Sciences and Systems*,
1999.

**[141]**
S. Hariri, P. K. Varshney, L. Zhou, H. Xu, and S. Ghaya, "A hierarchical
analysis approach for high performance computing and communication
applications," in *Proc. Hawaii Int. Conf. on System Sciences*, 1999.

**[140]**
I. Demirkiran, D. D. Weiner, P. K. Varshney, and A. L. Drozd, "Effect of
nonlinearities on spread spectrum communications," in *Proc. Asilomar
Conf. Circuits, Systems and Computers*, 1998.

**[139]**
T. Kasetkasem and P. K. Varshney, "Soft handoff strategies in distributed
sensor systems," in *Proc. Asilomar Conf. Circuits, Systems and
Computers*, 1998.

**[138]**
M. A. Slamani, P. K. Varshney, R. M. Rao, M. G. Alford, and D. Ferris, "An
integrated platform for the enhancement of concealed weapon detection
sensors," in *Proc. SPIE*, vol. 3575, 1998.

**[137]**
P. K. Varshney, "On distributed detection and data fusion," in *Proc.
EuroFusion'98*, 1998.

**[136]**
M. A. Slamani, P. K. Varshney, R. M. Rao, M. G. Alford, and D. Ferris,
"Enhancement of concealed weapon detection sensors using image processing
tools," in *Proc. IEEE 1998 Western New-York Image Processing Workshop*,
1998.

**[135]**
P. K. Varshney, M. A. Slamani, M. G. Alford, and D. Ferris, "On the
Modeling of the sensor fusion process for concealed weapons detection," in
*Proc. 1998 IEEE Information Technology Conf.*, 1998.

**[134]**
A. L. Drozd, A. Pesta, D. Weiner, P. K. Varshney, and I. Demirkiran,
"Application and demonstration of a knowledge-based approach to
interference rejection for EMC," in *Proc. IEEE EMC Symposium*, 1998.

**[133]**
I. Demirkiran, V. N. S. Samarasooriya, P. K. Varshney, D. D. Weiner, R. Mani,
S. H. Nawab, and S. Tyler, "Knowledge-based approach to interference
rejection for EMC," in Proc. IEEE EMC Symposium, 1998.

**[132]**
Q. Zhang and P. K. Varshney, "A generalization of the Korner-Marton result
on multiterminal source coding," in *Proc. IEEE Int. Symp. Information
Theory*, 1998.

**[131]**
M. A. Slamani, P. K. Varshney, R. M. Rao, M. G. Alford, and D. Ferris,
"Setting thresholds in infrared images for the detection of concealed
weapons," in *Proc. SPIE*, vol. 3460, 1998.

**[130]**
P. K. Varshney, L. Ramac, M. A. Slamani, M. G. Alford, and D. Ferris,
"Fusion and partitioning of data for the detection of concealed
weapons," in *Proc. Int. Conf. Multisource-Multisensor Information
Fusion (FUSION'98)*, 1998.

**[129]**
A. Choudhary, W. Liao, D. Weiner, P. K. Varshney, R. Linderman, and M.
Linderman, "Design and implementation of space-time adaptive processing
application on parallel computers," in *Proc. DoD HPCMO Users Group
Conf.*, 1998.

**[128]**
L. C. Ramac, M. K. Uner, P. K. Varshney, M. Alford, and D. Ferris,
"Morphological filters and wavelet based image fusion for concealed
weapons detection," in *Proc. SPIE*, vol. 3376, 1998.

**[127]**
A. Choudhary, W. Liao, D. Weiner, P. Varshney, R. Linderman, and M. Linderman,
"Design, implementation, and evaluation of parallel pipelined STAP on
parallel computers," in *Proc. 12th Int. Parallel Proc. Symp.*, 1998.

**[126]**
I. Demirkiran, V. N. S. Samarasooriya, P. K. Varshney, D. D. Weiner, R. Mani,
and S. H. Nawab, "Knowledged-based interference cancellation in
spread-spectrum systems," in *Proc. Interference Rejection and Signal
Separation in Wireless Communications*, 1998.

**[125]**
F. Gini, F. Lombardini, P. K. Varshney, and L. Verrazzani, "Distributed
detection with multiple local free parameters," in *Proc. Conf.
Information Sciences & Systems*, 1998.

**[124]**
S. Hariri, Y. Kim, P. K. Varshney, R. Kaminski, D. Hague and C. Maciag, "A
framework for end-to-end proactive network management," in *Proc. IEEE
NOMS'98*, 1998.

**[123]**
I. Demirkiran, V. N. S. Samarasooriya, P. K. Varshney, D. D. Weiner, R. Mani,
S. H. Nawab, and S. Tyler, "A knowledge-based interference rejection
scheme for direct sequence spread-spectrum systems," in *Proc. 1997 IEEE
Int. Conf. Personal Wireless Commun.*, 1997.

**[122]**
L. C. Ramac, M. K. Uner, P. K. Varshney, and M. Alford, "On image fusion
for concealed weapons detection," presented at *1997 Western
N.Y. Image Processing Workshop*, 1997.

**[121]**
V. N. S. Samarasooriya and P. K. Varshney, "Decentralized parameter
estimation with fuzzy information," *Proc. 1997 Annual Meeting of the
North American Fuzzy Info. Proc. Society*, 1997.

**[120]**
M. A. Slamani, P. K. Varshney, M. G. Alford, and D. Ferris, "Use of
A'SCAPE and fusion algorithms for the detection of concealed weapons," in *Proc.
8th Int. Conf. Signal Processing Applications and Technology (ICSPAT'97)*,
1997.

**[119]**
A. Choudhary, W. Liao, D. Weiner, P. Varshney, R. Linderman, and M. Linderman,
"Design of parallel pipelined STAP on high-performance computers," in
*Proc. DoD HPCMO User Group Conf.*, 1997.

**[118]**
M. Smith and P. K. Varshney, "VI-CFAR: A novel CFAR algorithm based on
data variability," in *Proc. 1997 IEEE National Radar Conf.*, 1997.

**[117]**
M. A. Slamani, L. Ramac, M. Uner, P. K. Varshney, D. D. Weiner, M. G. Alford,
and D. Ferris, "Enhancement and fusion of data for concealed weapon
detection," in *Proc. SPIE* vol. 3068, 1997.

**[116]**
C.-T. Yu and P. K. Varshney, "Decision fusion using channels with
communication constraints," in *Proc. SPIE*, vol. 3067, 1997.

**[115]**
V. N. S. Samarasooriya and P. K. Varshney, "A fuzzy modeling approach to
decision fusion under uncertainty," in *Proc. 1996 IEEE/SICE/RSJ Int.
Conf. Multisensor Fusion and Integration for Intelligent Systems*, 1996.

**[114]**
M. K. Uner, L. C. Ramac, P. K. Varshney, and M. Alford, "Concealed weapon
detection: An image fusion approach," in *Proc. SPIE*, vol. 2942,
1997.

**[113]**
C. H. Gowda, R. Viswanathan, M. K. Uner, and P. K. Varshney, "Distributed
CFAR target detection," in *Proc. Workshop on Foundations of
Information/Decision Fusion*, 1996.

**[112]**
L. C. Ramac and P. K. Varshney, "Image thresholding based on Ali-Silvey
distance measures," in *Proc. SPIE*, vol. 2755, 1996.

**[111]**
P. L. Chang and P. K. Varshney, "Node-oriented optimal flow control
protocols for ATM networks," in *Proc. Conf. Information Sciences and
Systems*, 1996.

**[110]**
V. N. S. Samarasooriya and P. K. Varshney, "Signal detection in multiple
sensor systems with fuzzy information," in *Proc. Conf. Information
Sciences and Systems*, 1996.

**[109]**
C. T. Yu and P. K. Varshney, "A paradigm for distributed detection under
communication constraints," in *Proc. Int. Symp. Information Theory*,
1995.

**[108]**
C. T. Yu and P. K. Varshney, "Sampling and quantization issues in
distributed detection," *Joint Conf. Information Sciences*, 1994.

**[107]**
C. Tumuluri and P. K. Varshney, "An evidential extension of the MRII
training algorithm for detecting erroneous MADALINE responses," in *Proc.
Int. Conf. Info. Processing and Management of Uncertainty in Knowledge-Based
Systems*, 1994.

**[106]**
L. Wu and P. K. Varshney, "Performance analysis of multiple access
protocols in multihop networks," in *Proc. IEEE Int. Symp. Information
Theory*, 1994.

**[105]**
M. K. Uner and P. K. Varshney, "CFAR processing in nonhomogeneous
clutter," in *Proc. MELECON'94*, 1994.

**[104]**
T. Tsao, P. K. Varshney, and D. D. Weiner, "Discrete Wigner-Ville
distributed based radar receivers," in *Proc. Conf. Information Sciences
and Systems*, 1994.

**[103]**
C. T. Yu and P. K. Varshney, "Sampling design for weak signal detection
problems," in *Proc. Conf. Information Sciences and Systems*, 1994.

**[102]**
P. K. Varshney, "Decision fusion," *Second Int. Conf. Fuzzy Theory
and Technology*, 1993. (Plenary talk)

**[101]**
M. K. Uner and P. K. Varshney, "Decentralized CFAR detection based on
order statistics," in *Proc. 36th Midwest Symposium on Circuits and
Systems*, 1993.

**[100]**
T. C. Wang and P. K. Varshney, "A measurement preprocessing approach for
target tracking," in *Proc. IFAC World Congress*, 1993.

**[99]**
T. Tsao, D. Weiner, P. Varshney, H. Schwarzlander, M. Slamani, and S. Borek,
"Effect of geometry factors on the bistatic radar ambiguity
function," presented at *Workshop on Progress in Bistatic Radar*,
1993.

**[98]**
R. Vaidyanathan, C. R. P. Hartmann, and P. K. Varshney, "Towards optimal
parallel radix sorting," in *Proc. Int. Parallel Processing Symposium*,
1992.

**[97]**
M. K. Uner, P. K. Varshney, and D. D. Weiner, "On CFAR processing
techniques for a K-distributed clutter environment," in *Proc. Conf.
Information Sciences and Systems*, 1993.

**[96]**
C.-T. Yu and P. K. Varshney, "Application of Ali-Silvery distance measures
to sampling design for Gaussian detection problems," in *Proc. Conf.
Information Sciences and Systems*, 1993.

**[95]**
V. N. S. Samarasooriya and P. K. Varshney, "Some results on sequential
detection of weak signals," in *Proc. IEEE Int. Symp. Information Theory*,
1993.

**[94]**
T. C. Wang and P. K. Varshney, "A tracking algorithm for maneuvering
targets," in *Proc. 31st IEEE Conf. Decision and Control*, 1992.

**[93]**
M. Slamani, D. Weiner, T. Tsao, P. Varshney, H. Schwarzlander, and S. Borek,
"Continuous-time continuous-frequency and discrete-time discrete-frequency
ambiguity functions," in *Proc. IEEE-SP Int. Symp. Time-Frequency and
Time-Scale Analysis*, 1992.

**[92]**
T. Tsao, D. Weiner, P. K. Varshney, H. Schwarzlander, M. Slamani and S. Borek, "Ambiguity
function for a bistatic radar," in *Proc. IEEE-SP Int. Symp. on Time-Frequency and Time-Scale Analysis*, 1992.

**[91]**
S. Dey and P. K. Varshney, "Inequality measures for fair resource
allocation," in *Proc. IEEE Int. Conf. Systems, Man and Cybernetics*,
1992.

**[90]**
S. Al-Hakeem and P. K. Varshney, "A unified approach for the design of
team decision making structures," in *Proc. IEEE Int. Conf. Systems, Man
and Cybernetics*, 1992.

**[89]**
P. K. Varshney and S. Dey, "On flow control in multimedia networks,"
in *Proc. First Int. Symp. High Performance Distributed Computing*, 1992.

**[88]**
P. K. Varshney, M. Slamani, T. Tsao, H. Schwarzlander, D. D. Weiner and S.
Borek, "Ambiguity function analysis for bistatic radar," *1992 *, 1992.

**[87]**
S. Dey and P. K. Varshney, "A flow control technique based on network
power," in *Proc. Conf. Information Sciences and Systems*, 1992.

**[86]**
M. K. Uner and P. K. Varshney, "CFAR detection based on selected order
statistics," in *Proc. Conf. Information Sciences and Systems*, 1992.

**[85]**
W. H. Debany, C. R. P. Hartmann, K. G. Mehrotra and P. K. Varshney,
"Comparison of random test vector generation strategies," in *Proc.
IEEE Int. Conf. Computer-Aided Design*, 1991.

**[84]**
W. A. Hashlamoun and P. K. Varshney, "Design of distributed detection
systems based on a new probability of error bound," in *Proc. IFAC
Symposium on Dist. Intelligent Systems*, 1991.

**[83]**
S. Al-Hakeem and P. K. Varshney, "Performance aspects of decentralized
detection systems," in *Proc. IEEE Int. Symp. Information Theory*,
1991.

**[82]**
J. Michels, P. K. Varshney, and D. D. Weiner, "Multichannel detection
using a model-based approach," in *Proc. IEEE Int. Conf. Acoustics,
Speech and Signal Processing*, 1991.

**[81]**
J. Han, P. K. Varshney, and V. C. Vannicola, "Some results on distributed
nonparametric detection," in *Proc. 29th IEEE Conf. Decision and Control*,
1990.

**[80]**
J. Michels, P. K. Varshney, and D. D. Weiner, "A synthesis method for
multichannel AR processes," in *Proc. Asilomar Conf. Signals, Systems
and Computers*, 1990.

**[79]**
L. Wu and P. K. Varshney, "On survivability measures for military
networks," in *Proc. IEEE Int. Conf. Systems Engineering*, 1990.

**[78]**
W. Hashlamoun and P. K. Varshney, "Further results on the design of
decentralized Bayesian detection systems," in *Proc. IEEE Int. Conf.
Systems Engineering*, 1990.

**[77]**
J. Han, P. K. Varshney, and V. C. Vannicola, "Distributed detection of
moving optical objects," in *Proc. SPIE*, vol. 1306, 1990.

**[76]**
S. Dey and P. K. Varshney, "A fairness measure in circuit switched
computer networks," in *Proc. Conf. Information Sciences and Systems*,
1990.

**[75]**
S. Al-Hakeem and P. K. Varshney, "A Bayesian formulation of the
decentralized detection systems with feedback," in *Proc. Conf.
Information Sciences and Systems*, 1990.

**[74]**
S. Al-Hakeem, R. Srinivasan, and P. K. Varshney, "Decision agreement and
link usage in distributed detection systems with feedback," in *Proc.
IEEE Int. Symp. Information Theory*, 1990.

**[73]**
W. Hashlamoun and P. K. Varshney, "A simple approach to the design of
decentralized Bayesian detection systems," in *Proc. IEEE Int. Symp.
Information Theory*, 1990.

**[72]**
M. M. Al-Ibrahim and P. K. Varshney, "A memoryless grouped-data
nonparmetric sequential detection procedure," in *Proc. IEEE Int. Symp.
Information Theory*, 1990.

**[71]**
W. Hashlamoun and P. K. Varshney, "Performance bounds for decentralized
detection structures," in *Proc. IEEE Conf. Systems, Man and Cybernetics*,
1989. (invited paper)

**[70]**
K. T. Newport and P. K. Varshney, "On the design of performance
constrained survivable networks," in *Proc. IEEE Military Commun. Conf.
(MILCOM 89)*, 1989.

**[69]**
I. Y. Hoballah and P. K. Varshney, "Distributed Bayesian signal
detection," *30th Midwest Symp.
Circuits and Systems*, 1989.

**[68]**
A. R. Joshi and P. K. Varshney, "On reliability modeling of variable link
capacity networks," in *Proc. 32nd Midwest
Symp. Circuits and Systems*, 1989.

**[67]**
M. M. Al-Ibrahim and P. K. Varshney, "Distributed sequential hypothesis
testing and data fusion," in *Proc. 1989 IEEE Symp. Command and Control*,
1989.

**[66]**
M. M. Al-Ibrahim and P. K. Varshney, "A decentralized sequential test with
data fusion," in *Proc. 1989 American Control Conf.*, 1989. (invited paper)

**[65]**
D. I. Sikka, P. K. Varshney, and V. C. Vannicola, "A blackboard based
system for classification and fusion," *NAIC Spring Meeting*, 1989.

**[64]**
D. I. Sikka, P. K. Varshney, and V. C. Vannicola, "A distributed
artificial intelligence approach to object identification and data
fusion," *Proc. SPIE*, vol. 1100, 1989.

**[63]**
M. M. Al-Ibrahim and P. K. Varshney, "Nonparametric sequential detection
based on multisensor data," in *Proc. Conf. Information Sciences and
Systems*, 1989.

**[62]**
M. M. Al-Ibrahim and P. K. Varshney, "A simple multi-sensor sequential
detection procedure," in *Proc. IEEE Conf. Decision and Control*,
1988. (invited paper)

**[61]**
I. Y. Hoballah and P. K. Varshney, "On the post detection integration in
radar signal detection," in *Proc. Fourth European Signal Processing
Conf. (EUSPICO-88)*, 1988.

**[60]**
M. Barkat and P. K. Varshney, "Adaptive cell-averaging CFAR detection with
multiple estimators," in *Proc. Fourth European Signal Processing Conf.
(EUSIPCO-88)*, 1988.

**[59]**
A. M. Kabakcioglu, P. K. Varshney and C. R. P. Hartmann, "An artificial
intelligence approach to PLA design," in *Proc. 1988 IEEE Int. Symp.
Circuits and Systems*, 1988.

**[58]**
S. Khuri, C. R. P. Hartmann, and P. K. Varshney, "Application of
information theory to the construction of efficient decision diagrams," in
*Proc. Int. Symp. Information *

*Theory*, 1988.

**[57]**
M. M. Al-Ibrahim and P. K. Varshney, "On the application of learning
automaton to the Wald problem," in *Proc. Conf. Information Science and
Systems*, 1988.

**[56]**
I. Y. Hoballah and P. K. Varshney, "Distributed Bayesian parameter
estimation," in *Proc. 26th IEEE Conf. Decision and Control*, 1987. (invited paper)

**[55]**
M. Barkat and P. K. Varshney, "On distributed cell-averaging CFAR
detection with data fusion," in *Proc. 26th IEEE Conf. Decision and
Control*, 1987. (invited paper)

**[54]**
Z. Chair and P. K. Varshney, "Neyman-Pearson hypothesis testing in
distributed networks," in *Proc. 26th IEEE Conf. Decision and Control*,
1987. (invited paper)

**[53]**
M. Barkat and P. K. Varshney, "Adaptive CFAR detection in distributed
sensor networks," in *Proc. 21st Asilomar Conf. Signals, Systems and
Computers*, 1987.

**[52]**
M. Barkat and P. K. Varshney, "Radar CFAR detection with multiple sensors
and data fusion," in *Proc. IEE Int. Radar Conf. (RADAR-87)*, 1987.

**[51]**
H. Jun and P. K. Varshney, "Effect of oscillator phase instability on
random amplitude demodulation," in *Proc. 30th Midwest Symposium
Circuits and Systems*, 1987.

**[50]**
M. Barkat and P. K. Varshney, "Effects of uniform random phase and Doppler
frequency of the echo signal on the performance of MTI," in *Proc. 30th
Midwest Symposium on Circuits and Systems*, 1987. (invited
paper)

**[49]**
Z. Chair and P. K. Varshney, "On decentralized sequential hypothesis
testing problems," presented at *Third Annual Cornell Summer Workshop on
Systems, Control and Communications*, 1987.

**[48]**
M. Barkat and P. K. Varshney, "A weighted cell-averaging CFAR detector for
multiple target situations," in *Proc. Conf. Information Sciences and
Systems*, 1987.

**[47]**
I. Y. Hoballah and P. K. Varshney, "On distributed MMSE parameter
estimation," in *Proc. Conf. Information Sciences and Systems*, 1987.

**[46]**
I. Y. Hoballah and P. K. Varshney, "Distributed Neyman-Pearson
detection," in *Proc. 25th IEEE Conf. Decision and Control*, 1986.

**[45]**
Z. Chair, I. Y. Hoballah and P. K. Varshney, "On the distributed
sequential probability ratio test," in *Proc. 20th Annual Asilomar Conf.
Signals, Systems and Computers*, 1986. (invited
paper)

**[44]**
S. Khuri, C. R. P. Hartmann, and P. K. Varshney, "Application of
information theory to the conversion of probabilistic decision tables into
efficient decision trees," in *Proc. IEEE Int. Symp. Information Theory*,
1986.

**[43]**
I. Y. Hoballah and P. K. Varshney, "An information theoretic formulation
of the distributed detection problem," in *Proc. IEEE Int. Symp.
Information Theory*, 1986.

**[42]**
Z. Chair and P. K. Varshney, "Distributed detection of signals perturbed
by random channels," in *Proc. IEEE Int. Symp. Information Theory*,
1986.

**[41]**
I. Y. Hoballah and P. K. Varshney, "Some results on Neyman-Pearson
detection with distributed radars," presented at *Third European Signal
Processing Conf.*, 1986. (Also published in *Signal Processing III:
Theories and Applications*, I.T. Young et al (editors), Elsevier Science
Publishers B.V. (North Holland), 1986.)

**[40]**
O. J. Murphy, C. R. P. Hartmann, and P. K. Varshney, "The application of
decision trees to closest match searching," in *Proc. Int. Conf.
Information Processing and Management of Uncertainty in Knowledge-based Systems*,
1986. (invited paper)

**[39]**
I. Y. Hoballah and P. K. Varshney, "Bayesian hypothesis testing with distributed
sensors," presented at *Second Annual Cornell Summer Workshop on
Systems, Control and Communications*, 1986.

**[38]**
R. K. Varshney and P. K. Varshney, "On decentralized discrete-time state
estimation," in *Proc. Ninth National Systems Conf.*, India, 1985.

**[37]**
R. K. Varshney and P. K. Varshney, "A Procedure for updating estimates
with new measurement data," *Conf. Transducers (CT-85)*,

**[36]**
O. Murphy, C. R. P. Hartmann, and P. K. Varshney, "An information
theoretic approach to the construction of decision trees used for best match
searching," in *Proc. IEEE Int. Symp. Information Theory*, 1985.

**[35]**
P. K. Varshney and H. Jun, "Oscillator phase instability: Modeling and
effect on coherent digital communications," in *Proc. 1985 IEEE Int.
Symp. Circuits and Systems*, 1985.

**[34]**
Z. Chair and P. K. Varshney, "Some results on decision combining in
multiple detector systems," in *Proc. National Conf. Integrated
Circuits, Communications and Signal Processing*, India, 1984.

**[33]**
P. K. Varshney and C. R. P. Hartmann, "Applications of information theory
to the design of efficient data processing algorithms," in *Proc. Int.
Conf. Computers, Systems and Signal Processing*, 1984. (invited
paper)

**[32]**
K. Sriram and P. K. Varshney, "Performance evaluation of integrated voice
data multiplexers," in *Proc. Int. Conf. Computers, Systems and Signal
Processing*, 1984.

**[31]**
W. H. Debany, P. K. Varshney, and C. R. P. Hartmann, "On the complexity
and manipulation of probability expressions," in *Proc. Conf. Information
Sciences and Systems*, 1984.

**[30]**
V. C. Vannicola and P. K. Varshney, "Stochastic properties of signals
perturbed by oscillator phase instability," in *Proc. IEEE Int. Symp.
Information Theory*, 1983.

**[29]**
A. M. Kabackcioglu, P. K. Varshney and C. R. P. Hartmann, "Application of
information theory to switching function minimization," in *Proc. IEEE
Int. Symp. Information Theory*, 1983.

**[28]**
V. C. Vannicola and P. K. Varshney, "RF signals perturbed by oscillator
phase instabilities," *Twelfth Conf. Stochastic Processes and Their
Applications*, 1983.

**[27]**
K. Sriram, P. K. Varshney and J. G. Shanthikumar, "Buffered digital speech
interpolation with fixed-delay," in *Proc. Int. Communications Conf.*,
1983.

**[26]**
K. Sriram, P. K. Varshney, and J. G. Shanthikumar, "Discrete-time analysis
of voice-data multiplexers with and without speech activity detectors," in
*Proc. IEEE GLOBECOM '82*, 1982.

**[25]**
V. C. Vannicola and P. K. Varshney, "Stochastic characterization of
oscillator phase instabilities," in *Proc. Twentieth Annual Allerton
Conf. Communication, Control and Computing*, 1982.

**[24]**
C. L. Gerberich, A. M. Kabakcioglu, C. R. P. Hartmann and P. K. Varshney,
"Further results on the information theoretic approach to the construction
of efficient decision trees," in *Proc. IEEE Int. Symp. Information
Theory*, 1982.

**[23]**
V. C. Vannicola and P. K. Varshney, "Modeling of frequency random walk
instability and effects on spectral spreading," in *Proc. Int.
Communication Conf.*, 1982.

**[22]**
P. K. Varshney and A. Varshney, "On an information theoretic study of
Hindi," presented at *Fourth South Asian Languages Roundtable*, 1982.

**[21]**
P. K. Varshney and C. R. P. Hartmann, "Sequential fault diagnosis of
modular systems," in *Proc. Conf. Information Sciences and Systems*,
1982.

**[20]**
P. K. Varshney, "Approaches for voice-data integration over computer
communication networks," in *Proc. Int. Symp. Microwaves and
Communications*, 1981.

**[19]**
P. K. Varshney and C. R. P. Hartmann, "Binary decision diagrams: A
modeling and simulation tool for digital systems," in *Proc. Int. Conf.
Systems Theory and Applications*, 1981. (invited
paper)

**[18]**
P. K. Varshney, D. R. Schmitt, and D. J. McAuliffe, "Simulation study of a
distributed packet radio network," in *Proc. 1981 Computer Networking
Symposium*, 1981.

**[17]**
M. Yanilmaz and P. K. Varshney, "A technique for voice data integration
over packet radio channels," in *Proc. National Telecommunication Conf.*,
1981.

**[16]**
V. C. Vannicola and P. K. Varshney, "Phase instability induced spectral
spread in radar systems," in *Proc. EASCON '81*, 1981.

**[15]**
J. M. Faria, C. R. P. Hartmann, P. K. Varshney, and C. L. Gerberich, "An
information theoretic approach to the construction of efficient decision
trees," in *Proc. IEEE Int. Symp. Information Theory*, 1981.

**[14]**
K. Sriram, P. K. Varshney, and J. G. Shanthikumar, "Modeling and analysis
of an integrated voice-data multiplexer," in *IEEE Int. Symp.
Information Theory*, 1981.

**[13]**
P. K. Varshney, "A channel model for blocked data communication," in *Proc.
Eighteenth Annual Allerton Conf. Communications, Control and Computing*,
Monticello, IL, 1980.

**[12]**
P. K. Varshney, "Efficient quantization of noise-corrupted signals,"
in *Proc. 1980 Canadian Communications and Power Conf.*, 1980.

**[11]**
P. K. Varshney, "A Poisson process model for intermittent faults in
digital systems," in *Proc. Seventeenth Annual Allerton Conf.
Communications, Control and Computing*, 1979.

**[10]**
P. K. Varshney, "A combined quantization-detection approach to signal
quantization under signal uncertainty," in *Proc. IEEE Int. Symp.
Information Theory*, 1979.

**[9]**
P. K. Varshney, "Some results on the quantization of noise-corrupted
signals," in *Proc. Conf. Information Sciences and Systems*, 1979.

**[8]**
P. K. Varshney, "On the modeling of packet communication systems," in
*Proc. Fifth National Systems Conf.*,

**[7]**
P. K. Varshney, "On simultaneous quantization-detection schemes for signal
quantization," in *Proc. Conf. Information Sciences and Systems*,
1978.

**[6]**
P. K. Varshney, "Statistical characterization of intermittent faults in
digital systems," in *Proc. Eleventh Asilomar Conf. Circuits, Systems
and Computers*, 1977.

**[5]**
P. K. Varshney, "On error clustering in digital communication
systems," in *Proc. Eleventh Asilomar Conf. Circuits, Systems and
Computers*, 1977.

**[4]**
P. K. Varshney and A. H. Haddad, "On estimators for signal detection in
fading channels," in *Proc. Conf. Information Science and Systems*,
1977.

**[3]**
P. K. Varshney and A. H. Haddad, "An adaptive receiver for fading
channels," in *Proc. IEEE Canadian Communications and Power Conf.*,
1976.

**[2]**
P. K. Varshney and A. H. Haddad, "On a receiver for channels with
memory," in *Proc. Thirteenth Annual Allerton Conf. Circuit and System
Theory*, 1975.

**[1]**
P. K. Varshney and A. H. Haddad, "A Markov gap model with memory for
digital channels," in *Proc. Eleventh IEEE Int. Communications Conf.*,
1975.

Last Updated: February 2016