65 citations · 68 across the 6 of their papers we have counts for
7 papers
Incentivize Contribution and Learn Parameters Too: Federated Learning with Strategic Data Owners
Drashthi Doshi, Aditya Vema Reddy Kesari, Avishek Ghosh +2
In federated learning (FL), a center trains a shared model from updates that clients compute on their private data. Collecting and training on data is costly, so a strategic client…
Multi-User Reinforcement Learning with Low Rank Rewards
Naman Agarwal, Prateek Jain, Suhas Kowshik +2
In this work, we consider the problem of collaborative multi-user reinforcement learning. In this setting there are multiple users with the same state-action space and transition p…
Improved bounds for the many-user MAC
Suhas S Kowshik
Many-user MAC is an important model for understanding energy efficiency of massive random access in 5G and beyond. Introduced in Polyanskiy'2017 for the AWGN channel, subsequent wo…
Near-optimal Offline and Streaming Algorithms for Learning Non-Linear Dynamical Systems
Prateek Jain, Suhas S Kowshik, Dheeraj Nagaraj +1
We consider the setting of vector valued non-linear dynamical systems , where is unbiased noise and is a known link…
Streaming Linear System Identification with Reverse Experience Replay
Prateek Jain, Suhas S Kowshik, Dheeraj Nagaraj +1
We consider the problem of estimating a linear time-invariant (LTI) dynamical system from a single trajectory via streaming algorithms, which is encountered in several applications…
Energy efficient coded random access for the wireless uplink
Suhas S Kowshik, Kirill Andreev, Alexey Frolov +1
We discuss the problem of designing channel access architectures for enabling fast, low-latency, grant-free and uncoordinated uplink for densely packed wireless nodes. Specifically…
Fundamental limits of many-user MAC with finite payloads and fading
Suhas S Kowshik, Yury Polyanskiy
Consider a (multiple-access) wireless communication system where users are connected to a unique base station over a shared-spectrum radio links. Each user has a fixed number o…