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Lalitha Sankar
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Year
Utility-privacy tradeoffs in databases: An information-theoretic approach
L Sankar, SR Rajagopalan, HV Poor
IEEE Transactions on Information Forensics and Security 8 (6), 838-852, 2013
3352013
Smart meter privacy: A theoretical framework
L Sankar, SR Rajagopalan, S Mohajer, HV Poor
IEEE Transactions on Smart Grid 4 (2), 837-846, 2012
2682012
Smart meter privacy: A utility-privacy framework
SR Rajagopalan, L Sankar, S Mohajer, HV Poor
2011 IEEE international conference on smart grid communications …, 2011
2152011
Vulnerability analysis and consequences of false data injection attack on power system state estimation
J Liang, L Sankar, O Kosut
IEEE Transactions on Power Systems 31 (5), 3864-3872, 2015
1882015
Coalitions in cooperative wireless networks
S Mathur, L Sankar, NB Mandayam
IEEE Journal on Selected areas in Communications 26 (7), 1104-1115, 2008
1552008
Hierarchical sensor networks: capacity bounds and cooperative strategies using the multiple-access relay channel model
L Sankaranarayanan, G Kramer, NB Mandayam
2004 First Annual IEEE Communications Society Conference on Sensor and Ad …, 2004
1292004
Capacity theorems for the multiple-access relay channel
L Sankaranarayanan, G Kramer, NB Mandayam
Proc. 42nd Annu. Allerton Conf. Communications, Control, and Computing, 1782 …, 2004
1272004
Context-aware generative adversarial privacy
C Huang, P Kairouz, X Chen, L Sankar, R Rajagopal
Entropy 19 (12), 656, 2017
1222017
Competitive privacy in the smart grid: An information-theoretic approach
L Sankar, S Kar, R Tandon, HV Poor
2011 IEEE International Conference on Smart Grid Communications …, 2011
1032011
Physical system consequences of unobservable state-and-topology cyber-physical attacks
J Zhang, L Sankar
IEEE Transactions on Smart Grid 7 (4), 2016
1022016
Secrecy capacity of a class of orthogonal relay eavesdropper channels
V Aggarwal, L Sankar, AR Calderbank, HV Poor
EURASIP Journal on Wireless Communications and Networking 2009, 1-14, 2009
932009
Offset encoding for multiple-access relay channels
L Sankar, G Kramer, NB Mandayam
IEEE Transactions on Information Theory 53 (10), 3814-3821, 2007
762007
A tunable measure for information leakage
J Liao, O Kosut, L Sankar, FP Calmon
2018 IEEE International Symposium on Information Theory (ISIT), 701-705, 2018
75*2018
Cyber attacks on AC state estimation: Unobservability and physical consequences
J Liang, O Kosut, L Sankar
2014 IEEE PES General Meeting| Conference & Exposition, 1-5, 2014
702014
Hypothesis testing under maximal leakage privacy constraints
J Liao, L Sankar, FP Calmon, VYF Tan
2017 IEEE International Symposium on Information Theory (ISIT), 779-783, 2017
602017
Ergodic fading interference channels: Sum-capacity and separability
L Sankar, X Shang, E Erkip, HV Poor
IEEE Transactions on Information Theory 57 (5), 2605-2626, 2011
602011
Can attackers with limited information exploit historical data to mount successful false data injection attacks on power systems?
J Zhang, Z Chu, L Sankar, O Kosut
IEEE Transactions on Power Systems 33 (5), 4775-4786, 2018
592018
Generative adversarial privacy
C Huang, P Kairouz, X Chen, L Sankar, R Rajagopal
arXiv preprint arXiv:1807.05306, 2018
532018
A rate-disortion perspective on local differential privacy
AD Sarwate, L Sankar
2014 52nd Annual Allerton Conference on Communication, Control, and …, 2014
522014
Coalitional games in Gaussian interference channels
S Mathur, L Sankaranarayanan, NB Mandayam
2006 IEEE International Symposium on Information Theory, 2210-2214, 2006
512006
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