Orestis Papadigenopoulos
7 papers · 2021–2024 · 4 conferences · across top CS/AI conferences
Achievements
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๐ Interdisciplinary Bridge ๐งญ Keyword Pioneer ๐ฃ Hot Topic Early Bird ๐ Conference Polyglot (4) ๐ Cross-Pollinator (9)
๐บ๏ธ
Taxonomy Completionist
(13)
Conferences
ICML (3)
NIPS (2)
AAAI (1)
AISTATS (1)
Top co-authors
Keywords
multi-armed bandit
(6)
regret bound
(5)
approximation algorithm
(3)
contextual bandit
(2)
sublinear regret
(2)
upper confidence bound
(2)
ucb algorithm
(1)
gaussian noise
(1)
asymptotic optimality
(1)
combinatorial semi-bandit
(1)
bandit algorithm
(1)
no-regret algorithm
(1)
non-stationary environment
(1)
matroid constraint
(1)
nonstationary bandit
(1)
recharging bandit
(1)
nonstationary phenomenon
(1)
arm-pulling strategy
(1)
stochastic delay
(1)
side observation
(1)
Papers
Contextual Pandoraโs Box
AAAI 2024
Last Switch Dependent Bandits with Monotone Payoff Functions
ICML 2023
Asymptotically-Optimal Gaussian Bandits with Side Observations
ICML 2022
Non-Stationary Bandits under Recharging Payoffs: Improved Planning with Sublinear Regret
NIPS 2022
Contextual Blocking Bandits
AISTATS 2021
Recurrent Submodular Welfare and Matroid Blocking Semi-Bandits
NIPS 2021
Combinatorial Blocking Bandits with Stochastic Delays
ICML 2021