Alexandre B. Tsybakov
5 papers · 2015–2025 · 2 venues · across top CS/AI venues
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Achievements
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π Conference Polyglot Β· Bronze π Academic Marathon Β· Half π Interdisciplinary Bridge Β· Bronze πΊοΈ Taxonomy Completionist (10) π£ Hot Topic Early Bird
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The Questioner
Venues
Top co-authors
Research topics
Keywords
gradient descent
(2)
strongly convex function
(2)
minimax lower bound
(2)
nonparametric regression
(2)
model aggregation
(1)
isotonic regression
(1)
oracle inequality
(1)
low-rank constraint
(1)
strongly convex optimization
(1)
zero-order optimization
(1)
minimax regret
(1)
square loss
(1)
convergence rate
(1)
minimax rate
(1)
gradient-free optimization
(1)
stochastic method
(1)
convex regression
(1)
polyak-lojasiewicz condition
(1)
minimax optimal rate
(1)
adaptive estimation
(1)
Papers
Generalized multi-view model: Adaptive density estimation under low-rank constraints
JMLR 2025
Estimating the Minimizer and the Minimum Value of a Regression Function under Passive Design
JMLR 2024
Gradient-free optimization of highly smooth functions: improved analysis and a new algorithm
JMLR 2024
Does data interpolation contradict statistical optimality?
AISTATS 2019
Sharp Oracle Bounds for Monotone and Convex Regression Through Aggregation
JMLR 2015