Publications (34)
A Tunable Measure for Information Leakage
Jiachun Liao, Oliver Kosut, Lalitha Sankar +1
Hypothesis Testing under Maximal Leakage Privacy Constraints
Jiachun Liao, Lalitha Sankar, Flavio P. Calmon +1
Privacy-guaranteed Two-Agent Interactions Using Information-Theoretic Mechanisms
Bahman Moraffah, Lalitha Sankar
Robust Privacy-Utility Tradeoffs under Differential Privacy and Hamming Distortion
Kousha Kalantari, Lalitha Sankar, Anand Sarwate
K-User Fading Interference Channels: The Ergodic Very Strong Case
Lalitha Sankar, Jan Vondrak, H. Vincent Poor
Coalitions in Cooperative Wireless Networks
Suhas Mathur, Lalitha Sankar, Narayan B. Mandayam
On the Sum-Capacity of Degraded Gaussian Multiaccess Relay Channels
Lalitha Sankar, Narayan B. Mandayam, H. Vincent Poor
Opportunistic Communications in Fading Multiaccess Relay Channels
Lalitha Sankar, Yingbin Liang, Narayan Mandayam +1
Secrecy capacity of a class of orthogonal relay eavesdropper channels
Vaneet Aggarwal, Lalitha Sankar, A. Robert Calderbank +1
A General Coding Scheme for Two-User Fading Interference Channels
Lalitha Sankar, Elza Erkip, H. Vincent Poor
Privacy Under Hard Distortion Constraints
Jiachun Liao, Oliver Kosut, Lalitha Sankar +1
Multi-User Privacy: The Gray-Wyner System and Generalized Common Information
Ravi Tandon, Lalitha Sankar, H. Vincent Poor
Designing Incentive Schemes For Privacy-Sensitive Users
Chong Huang, Lalitha Sankar, Anand D. Sarwate
Asymptotics and Non-asymptotics for Universal Fixed-to-Variable Source Coding
Oliver Kosut, Lalitha Sankar
Ergodic Fading Interference Channels: Sum-Capacity and Separability
Lalitha Sankar, Xiaohu Shang, Elza Erkip +1
Context-Aware Generative Adversarial Privacy
Chong Huang, Peter Kairouz, Xiao Chen +2
Relay vs. User Cooperation in Time-Duplexed Multiaccess Networks
Lalitha Sankar, Gerhard Kramer, Narayan B. Mandayam
An Information-theoretic Approach to Privacy
Lalitha Sankar, S. Raj Rajagopalan, H. Vincent Poor
Utility and Privacy of Data Sources: Can Shannon Help Conceal and Reveal Information?
Lalitha Sankar, S. Raj Rajagopalan, H. Vincent Poor
Frequency of Occurrence and Information Entropy of American Sign Language
Andrew Chong, Lalitha Sankar, H. Vincent Poor
Discriminatory Lossy Source Coding: Side Information Privacy
Ravi Tandon, Lalitha Sankar, H. Vincent Poor
Ergodic Layered Erasure One-Sided Interference Channels
Vaneet Aggarwal, Lalitha Sankar, A. Robert Calderbank +1
The Utility Cost of Robust Privacy Guarantees
Hao Wang, Mario Diaz, Flavio P. Calmon +1
Enabling Data Exchange in Interactive State Estimation under Privacy Constraints
E. Veronica Belmega, Lalitha Sankar, H. Vincent Poor
Hypothesis Testing under Mutual Information Privacy Constraints in the High Privacy Regime
Jiachun Liao, Lalitha Sankar, Vincent Y. F. Tan +1
Opportunistic Communications in an Orthogonal Multiaccess Relay Channel
Lalitha Sankar, Yingbin Liang, H. Vincent Poor +1
Distributed Estimation in Multi-Agent Networks
Lalitha Sankar, H. Vincent Poor
Hypothesis Testing in the High Privacy Limit
Jiachun Liao, Lalitha Sankar, Vincent Y. F. Tan +1
Market Segmentation for Privacy Differentiated "Free" Services
Chong Huang, Lalitha Sankar
Smart Meter Privacy: A Utility-Privacy Framework
S. Raj Rajagopalan, Lalitha Sankar, Soheil Mohajer +1
Competitive Privacy in the Smart Grid: An Information-theoretic Approach
Lalitha Sankar, Soummya Kar, Ravi Tandon +1
On the Contractivity of Privacy Mechanisms
Mario Diaz, Lalitha Sankar, Peter Kairouz
Utility-Privacy Tradeoff in Databases: An Information-theoretic Approach
Lalitha Sankar, S. Raj Rajagopalan, H. Vincent Poor
Sum-Capacity of Ergodic Fading Interference and Compound Multiaccess Channels
Lalitha Sankar, Elza Erkip, H. Vincent Poor