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Erik Snowberg

dblp:164/7383 · DBLP profile ↗
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1ranked-venue papers
0as first author
0since 2021 · last 2015
—ORCID · none

Domains — the database's venue-derived domains; a paper can count in several

Artificial intelligence and machine learning · 1

Expertise — from the expertise taxonomy: the topics of the expert's papers under the CCF categories. A weight counts papers with recency: 1 for a paper about the topic, 0.3 when the topic is its context, halved every five years.

Artificial intelligence
1 paper
Reinforcement learning · 67% Learning theory · 33%
Interdisciplinary, comprehensive, and emerging computing
1 paper
Medical and health informatics · 100%

Topics — the 4 heaviest of 4, each with the papers that count most for it

TopicWeightPapersLastEvidence papers
Machine learning › Reinforcement learning › multi-armed bandit
batched bandit
0.212015
Batched Bandit Problems · COLT 2015
Machine learning › Reinforcement learning
multi-armed bandit
0.212015
Batched Bandit Problems · COLT 2015
Machine learning › Learning theory › online learning
regret bounds
0.212015
Batched Bandit Problems · COLT 2015
Medical and health informatics › drug development
clinical trial
0.112015
Batched Bandit Problems · COLT 2015

Methods — techniques the papers use, named apart from their topics

minimax analysis · 0.4
YearPublicationVenuePosition
2015 Batched Bandit Problems
abstract
Motivated by practical applications, chiefly clinical trials, we study the regret achievable for stochastic multi-armed bandits under the constraint that the employed policy must split trials into a small number of batches. Our results show that a very small number of batches gives already close to minimax optimal regret bounds and we also evaluate the number of trials in each batch. As a byproduct, we derive optimal policies with low switching cost for stochastic bandits.
Vianney Perchet, Philippe Rigollet, Sylvain Chassang, Erik Snowberg
COLT4