A computationally efficient approach to warp factor estimation in VTLN using EM algorithm and sufficient statistics. - P. T. Akhil; Shakti Prasad Rath; Srinivasan Umesh; D. Rama Sanand (INTERSPEECH, 2008)

A polymatroid approach to separable convex optimization with linear ascending constraints. - P. T. Akhil; Rahul Singh 001; Rajesh Sundaresan (NCC, 2014)

Augmenting Max-Weight With Explicit Learning for Wireless Scheduling With Switching Costs. - Subhashini Krishnasamy; P. T. Akhil; Ari Arapostathis; Rajesh Sundaresan; Sanjay Shakkottai (IEEE/ACM Trans. Netw., 2018)

Network utility maximization revisited: Three issues and their resolution. - P. T. Akhil; Rajesh Sundaresan (Perform. Evaluation, 2019)