The primal goal of my research is two-fold: (i) develop theoretical frameworks that offer engineering guidelines and insights for the study of practically relevant problems and (ii) design of computationally feasible techniques aimed to achieve the fundamental theoretical performance limits as close as possible. Examples of topics that have been investigated include the design of: (i) high data rates transmission schemes for 5G heterogeneous/cognitive networks; (ii) low-complexity scheduling and selection algorithms for half-duplex relay networks; (iii) privacy-preserving data publishing techniques; (iv) secure communication strategies to limit network vulnerabilities; (v) distributed caching schemes that leverage probabilistic social interactions to realize bandwidth savings. The study of such topics touches upon properties and concepts from several research fields, such as information theory, optimization, network coding and algorithms. For more information about my research, please see my publications.
Note for Prospective Students: I am looking for motivated students to join my research group. If you are interested in joining my research group, please send me an email along with your CV explaining your research interests and background.
News
February 2, 2025
Our paper “A Comprehensive Study on Ziv-Zakai Lower Bounds on the MMSE” has been accepted for publication in the IEEE Transactions on Information Theory.
December 20, 2024
Our paper “Generalized Linear Models with 1-Bit Measurements: Asymptotics of the Maximum Likelihood Estimator” has been accepted at ICASSP 2025.
September 25, 2024
Our paper “Multi-Group Proportional Representation in Retrieval” has been accepted at NeurIPS 2024 as a poster.
April 30, 2024
Congratulation Dr. Sarthak Jain on defending your Ph.D.!
April 25, 2024
Congratulations Dr. Minoh Jeong on defending your Ph.D.!