Publications

Journal Publications and Preprints:

S. Sreekumar, Z. Goldfeld and K. Kato, “Limit Distribution Theory for f-Divergences”
arXiv:2211.11184.

S. Sreekumar and Z. Goldfeld, “Neural Estimation of Statistical Divergences”
Journal of Machine Learning Research ,23(126) : 1-75, 2022.

S. Sreekumar, A. Bunin, Z. Goldfeld, H. H. Permuter, and S. Shamai, “The Secrecy Capacity of Cost-constrained Wiretap Channels”
IEEE Transactions on Information Theory, vol. 67, no. 3, pp. 1433-1445, March 2021.

S. Sreekumar, A. Cohen, and D. Gündüz, “Privacy-aware Distributed Hypothesis Testing,”
Entropy, vol. 22, no. 6:665, June 2020.

S. Sreekumar and D. Gündüz, “Distributed Hypothesis Testing over Discrete Memoryless Channels”
IEEE Transactions on Information Theory, vol. 66, no. 4, pp. 2044-2066, April 2020.

S. Kapoor, S. Sreekumar, and S. R. B. Pillai, “Distributed Scheduling in Multiple Access with Bursty Arrivals under a Maximum Delay Constraint,”
IEEE Transactions on Information Theory, vol. 64, no. 2, pp. 1297 - 1316, February 2018.

S. Sreekumar, B. K. Dey, and S. R. B. Pillai “Distributed Rate Adaptation and Power Control in Fading Multiple Access Channels,”
IEEE Transactions on Information Theory, vol. 61, no. 10, pp. 5504-5524, October 2015.

Conference Publications:

S. Sreekumar, Z. Zhang, and Z. Goldfeld,“Non-asymptotic Performance Guarantees for Neural Estimation of f-divergences”
in Proceedings of the International Conference on Artificial Intelligence and Statistics (AISTATS), April 2021.

S. Sreekumar and Z. Goldfeld, “Soft-covering via Constant-composition Superposition codes”
in Proceedings of the IEEE International Symposium on Information Theory (ISIT), Melbourne, Australia, September 2021.

S.Sreekumar and D. Gündüz, “Strong Converse for Testing Against Independence over a Noisy channel”
in Proceedings of the IEEE International Symposium on Information Theory (ISIT), Los Angeles, CA, USA, June 2020.

D. Gündüz, D. B. Kurka, M. Jankowski, M. M. Amiri, E. Ozfatura and S. Sreekumar, “Communicate to Learn at the Edge,”
in IEEE Communications Magazine, vol. 58, no. 12, pp. 14-19, December 2020.

S.Sreekumar and D. Gündüz, “Optimal Privacy-Utility Trade-off Under Rate Constraints”
in Proceedings of the IEEE International Symposium on Information Theory (ISIT), Paris, France, July 2019.

S.Sreekumar and D. Gündüz, “Hypothesis Testing over a Noisy Channel”
in Proceedings of the IEEE International Symposium on Information Theory (ISIT), Paris, France, July 2019.

S.Sreekumar, A. Cohen and D. Gündüz, “Distributed Hypothesis Testing Under Privacy Constraints”
in Proceedings of the IEEE Information Theory Workshop (ITW), Guangzhou, China, November 2018.

S.Sreekumar and D. Gündüz, “Testing Against Conditional Independence Under Security Constraints”
in Proceedings of the IEEE International Symposium on Information Theory (ISIT), Vail, USA, June 2018.

S.Sreekumar and D. Gündüz, “Distributed Hypothesis Testing Over Noisy Channels”
in Proceedings of the IEEE International Symposium on Information Theory (ISIT), Aachen, Germany, June 2017.

S. Sreekumar, B. K. Dey, and S. R. B. Pillai, “On the Adaptive Capacity Region of Fading MACs with Distributed CSI”
in Proceedings of the IEEE Information Theory Workshop (ITW), Hobart, Australia, November 2014.

S. Sreekumar, S. R. B. Pillai and B. K. Dey “Energy Efficient Random Multiple Access with Strict Delay Constraints”
in Proceedings of the IEEE International Symposium on Information Theory (ISIT), Honolulu, USA, June 2014.

S. Sreekumar, B. K. Dey, and S. R. B. Pillai, “On the Adaptive Sum-Capacity of Fading MACs with Distributed CSI and Non-identical Links”
in Proceedings of the IEEE International Symposium on Information Theory (ISIT), Istanbul, Turkey, July 2013.

S. Sreekumar “Achieving Adaptive sum-capacity of fading MACs with distributed CSI and non-identical links by rate-splitting,”
in Proceedings of the National Conference on Communications (NCC), New Delhi, India, February 2013.