Leonardo Cella
7 papers
· 2019–2023
· 4 conferences
· across top CS/AI conferences
Achievements
๐งญ
Keyword Pioneer
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Conference Polyglot
(4)
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Interdisciplinary Bridge
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Cross-Pollinator
(14)
๐บ๏ธ
Taxonomy Completionist
(16)
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Keyword Champion
(2)
๐ฅ
Unstoppable
(5)
Conferences
AISTATS (3)
ICML (2)
NIPS (1)
UAI (1)
Top co-authors
Keywords
regret bound
(5)
stochastic linear bandit
(2)
contextual bandit
(2)
online learning
(2)
multi-task learning
(2)
multi-armed bandit
(2)
exploration-exploitation tradeoff
(1)
trace norm regularization
(1)
low-rank representation
(1)
best arm identification
(1)
thompson sampling
(1)
learning to learn
(1)
matrix sketching
(1)
stochastic bandit
(1)
task distribution
(1)
recommendation system
(1)
linear contextual bandit
(1)
switching cost
(1)
expected loss
(1)
nonstationary reward
(1)
Papers
Stochastic Bandits with Delay-Dependent Payoffs
AISTATS 2020
Efficient Linear Bandits through Matrix Sketching
AISTATS 2019