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researcher

A. Bhattacharya

27 papers hereh-index 242.8k citations100 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author5
  • middle author13
  • last author9

Across the 27 of 27 papers where every author was matched, so the position is known.

fields
  • math.ST11
  • stat.ME6
  • stat.CO4
  • cs.LG2
  • math.DS1
  • nucl-th1
same name
  • A. Bhattacharya — 61 papers, h 24
  • A. Bhattacharya — 15 papers, h 26
  • A. Bhattacharya — 15 papers, h 13
  • A. Bhattacharya — 12 papers, h 23
  • A. Bhattacharya — 10 papers, h 18
  • A. Bhattacharya — 8 papers, h 21

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20122024
most citedFrequentist coverage and sup-norm convergence rate in Gaussian process regression

36 citations · 65 across the 13 of their papers we have counts for

collaborators
Showing cs.LGShow all

2 papers · 1 filter

cs.LG2019

Exploration Through Reward Biasing: Reward-Biased Maximum Likelihood Estimation for Stochastic Multi-Armed Bandits

Xi Liu, Ping-Chun Hsieh, Anirban Bhattacharya +1

Inspired by the Reward-Biased Maximum Likelihood Estimate method of adaptive control, we propose RBMLE -- a novel family of learning algorithms for stochastic multi-armed bandits (…

cs.LG2018

Stay With Me: Lifetime Maximization Through Heteroscedastic Linear Bandits With Reneging

Ping-Chun Hsieh, Xi Liu, Anirban Bhattacharya +1

Sequential decision making for lifetime maximization is a critical problem in many real-world applications, such as medical treatment and portfolio selection. In these applications…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.