Nikolai Karpov
5 papers · 2020–2025 · 2 venues · across top CS/AI venues
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Achievements
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Conference Polyglot Β· Bronze
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Academic Marathon Β· Sprint
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Interdisciplinary Bridge Β· Bronze
πΊοΈ
Taxonomy Completionist
(13)
π£
Hot Topic Early Bird
Venues
Top co-authors
Research topics
Keywords
multi-armed bandit
(4)
online learning
(2)
best arm identification
(2)
multi-agent learning
(1)
communication efficiency
(1)
collaborative learning
(1)
multinomial logit
(1)
arm pulls
(1)
online algorithm
(1)
streaming algorithm
(1)
pure exploration
(1)
exploration algorithm
(1)
communication overhead
(1)
batched algorithm
(1)
optimality gap
(1)
policy change
(1)
logit model
(1)
arm allocation
(1)
coarse ranking
(1)
instance-sensitive complexity
(1)
Papers
Nearly Tight Bounds for Exploration in Streaming Multi-Armed Bandits with Known Optimality Gap
AAAI 2025
Communication-Efficient Collaborative Regret Minimization in Multi-Armed Bandits
AAAI 2024
Communication-Efficient Collaborative Best Arm Identification
AAAI 2023
Instance-Sensitive Algorithms for Pure Exploration in Multinomial Logit Bandit
AAAI 2022
Batched Coarse Ranking in Multi-Armed Bandits
NeurIPS 2020