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Lalitha Sankar
Lalitha Sankaranarayanan
2010 – today
- 2013
[j9]Lalitha Sankar, S. Raj Rajagopalan, H. Vincent Poor: Utility-Privacy Tradeoffs in Databases: An Information-Theoretic Approach. IEEE Transactions on Information Forensics and Security 8(6): 838-852 (2013)- [j8]Lalitha Sankar, S. Raj Rajagopalan, Soheil Mohajer, H. Vincent Poor: Smart Meter Privacy: A Theoretical Framework. IEEE Trans. Smart Grid 4(2): 837-846 (2013)
- 2012
- [c9]Emma Glennon, Lalitha Sankar, H. Vincent Poor: Twitter vs. printed English: An information-theoretic comparison. ICASSP 2012: 3069-3072
- [c8]
- [i20]Lalitha Sankar, H. Vincent Poor: Distributed Estimation in Multi-Agent Networks. CoRR abs/1207.2092 (2012)
- 2011
- [j7]Lalitha Sankar, Gerhard Kramer, Narayan B. Mandayam: Dedicated-Relay vs. User Cooperation in Time-Duplexed Multiaccess Networks. JCM 6(4): 330-339 (2011)
- [j6]Lalitha Sankar, Yingbin Liang, Narayan B. Mandayam, Harold Vincent Poor: Fading Multiple Access Relay Channels: Achievable Rates and Opportunistic Scheduling. IEEE Transactions on Information Theory 57(4): 1911-1931 (2011)
- [j5]Lalitha Sankar, Xiaohu Shang, Elza Erkip, H. Vincent Poor: Ergodic Fading Interference Channels: Sum-Capacity and Separability. IEEE Transactions on Information Theory 57(5): 2605-2626 (2011)
- [c7]Ravi Tandon, Lalitha Sankar, H. Vincent Poor: Discriminatory Lossy Source Coding: Side Information Privacy. GLOBECOM 2011: 1-5
- [c6]Ravi Tandon, Lalitha Sankar, H. Vincent Poor: Multi-user privacy: The Gray-Wyner system and generalized common information. ISIT 2011: 563-567
- [i19]Lalitha Sankar, S. Raj Rajagopalan, H. Vincent Poor: A Theory of Privacy and Utility in Databases. CoRR abs/1102.3751 (2011)
- [i18]Ravi Tandon, Lalitha Sankar, H. Vincent Poor: Multi-User Privacy: The Gray-Wyner System and Generalized Common Information. CoRR abs/1106.2050 (2011)
- [i17]Ravi Tandon, Lalitha Sankar, H. Vincent Poor: Discriminatory Lossy Source Coding: Side Information Privacy. CoRR abs/1106.2057 (2011)
- [i16]S. Raj Rajagopalan, Lalitha Sankar, Soheil Mohajer, H. Vincent Poor: Smart Meter Privacy: A Utility-Privacy Framework. CoRR abs/1108.2234 (2011)
- [i15]Lalitha Sankar, Soummya Kar, Ravi Tandon, H. Vincent Poor: Competitive Privacy in the Smart Grid: An Information-theoretic Approach. CoRR abs/1108.2237 (2011)
- 2010
- [c5]Lalitha Sankar, S. Raj Rajagopalan, H. Vincent Poor: A theory of utility and privacy of data sources. ISIT 2010: 2642-2646
- [c4]Lalitha Sankar, S. Raj Rajagopalan, H. Vincent Poor: Utility and privacy of data sources: Can Shannon help conceal and reveal information? ITA 2010: 401-407
- [i14]Lalitha Sankar, Elza Erkip, H. Vincent Poor: A General Coding Scheme for Two-User Fading Interference Channels. CoRR abs/1001.2786 (2010)
- [i13]Lalitha Sankar, S. Raj Rajagopalan, H. Vincent Poor: Utility and Privacy of Data Sources: Can Shannon Help Conceal and Reveal Information? CoRR abs/1002.1347 (2010)
- [i12]Lalitha Sankar, S. Raj Rajagopalan, H. Vincent Poor: An Information-theoretic Approach to Privacy. CoRR abs/1010.0226 (2010)
2000 – 2009
- 2009
- [j4]Vaneet Aggarwal, Lalitha Sankar, A. Robert Calderbank, H. Vincent Poor: Secrecy Capacity of a Class of Orthogonal Relay Eavesdropper Channels. EURASIP J. Wireless Comm. and Networking 2009 (2009)
- [j3]Lalitha Sankar, Narayan B. Mandayam, H. Vincent Poor: On the sum-capacity of degraded Gaussian multiple-access relay channels. IEEE Transactions on Information Theory 55(12): 5394-5411 (2009)
- [c3]H. Vincent Poor, Lalitha Sankar, Vaneet Aggarwal, A. Robert Calderbank: Information secrecy from multiple eavesdroppers in orthogonal relay channels. ISIT 2009: 2607-2611
- [i11]Lalitha Sankar, Yingbin Liang, Narayan B. Mandayam, H. Vincent Poor: Opportunistic Communications in Fading Multiaccess Relay Channels. CoRR abs/0902.1220 (2009)
- [i10]Vaneet Aggarwal, Lalitha Sankar, A. Robert Calderbank, H. Vincent Poor: Ergodic Layered Erasure One-Sided Interference Channels. CoRR abs/0904.1956 (2009)
- [i9]Lalitha Sankar, Xiaohu Shang, Elza Erkip, H. Vincent Poor: Ergodic Fading Interference Channels: Sum-Capacity and Separability. CoRR abs/0906.0744 (2009)
- [i8]Lalitha Sankar, Jan Vondrák, H. Vincent Poor: K-User Fading Interference Channels: The Ergodic Very Strong Case. CoRR abs/0910.4874 (2009)
- [i7]Andrew Chong, Lalitha Sankar, H. Vincent Poor: Frequency of Occurrence and Information Entropy of American Sign Language. CoRR abs/0912.1768 (2009)
- 2008
- [j2]Suhas Mathur, Lalitha Sankar, Narayan B. Mandayam: Coalitions in Cooperative Wireless Networks. IEEE Journal on Selected Areas in Communications 26(7): 1104-1115 (2008)
- [c2]Lalitha Sankar, Elza Erkip, H. Vincent Poor: Sum-capacity of ergodic fading interference and compound multiaccess channels. ISIT 2008: 2712-2716
- [i6]Lalitha Sankar, Narayan B. Mandayam, H. Vincent Poor: On the Sum-Capacity of Degraded Gaussian Multiaccess Relay Channels. CoRR abs/0804.0385 (2008)
- [i5]Suhas Mathur, Lalitha Sankar, Narayan B. Mandayam: Coalitions in Cooperative Wireless Networks. CoRR abs/0804.3421 (2008)
- [i4]Lalitha Sankar, Elza Erkip, H. Vincent Poor: Sum-Capacity of Ergodic Fading Interference and Compound Multiaccess Channels. CoRR abs/0804.4866 (2008)
- [i3]Lalitha Sankar, Gerhard Kramer, Narayan B. Mandayam: Relay vs. User Cooperation in Time-Duplexed Multiaccess Networks. CoRR abs/0809.2226 (2008)
- [i2]Vaneet Aggarwal, Lalitha Sankar, A. Robert Calderbank, H. Vincent Poor: Secrecy capacity of a class of orthogonal relay eavesdropper channels. CoRR abs/0812.2275 (2008)
- 2007
- [j1]Lalitha Sankar, Gerhard Kramer, Narayan B. Mandayam: Offset Encoding for Multiple-Access Relay Channels. IEEE Transactions on Information Theory 53(10): 3814-3821 (2007)
- [i1]Lalitha Sankar, Yingbin Liang, H. Vincent Poor, Narayan B. Mandayam: Opportunistic Communications in an Orthogonal Multiaccess Relay Channel. CoRR abs/0704.2651 (2007)
- 2004
- [c1]Lalitha Sankaranarayanan, Gerhard Kramer, Narayan B. Mandayam: Hierarchical sensor networks: capacity bounds and cooperative strategies using the multiple-access relay channel model. SECON 2004: 191-199
Coauthor Index
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last updated on 2013-05-29 01:52 CEST by the dblp team