← Search

Ronshee Chawla

2 accepted papers

2023

Collaborative Multi-Agent Heterogeneous Multi-Armed Bandits

ICML 2023poster

The study of collaborative multi-agent bandits has attracted significant attention recently. In light of this, we initiate the study of a new collaborative setting, consisting of $N$ agents such that each agent is learning one of $M$ stochastic multi-armed bandits to minimize their group cumulative…

Cited by 5SourcePDFScholar
2020

The Gossiping Insert-Eliminate Algorithm for Multi-Agent Bandits

AISTATS 2020poster

We consider a decentralized multi-agent Multi Armed Bandit (MAB) setup consisting of $N$ agents, solving the same MAB instance to minimize individual cumulative regret. In our model, agents collaborate by exchanging messages through pairwise gossip style communications. We develop two novel algorith…

Cited by 60SourcePDFScholar