Olga Klopp
6 papers
· 2014–2025
· 3 conferences
· across top CS/AI conferences
Achievements
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Hot Topic Early Bird
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Keyword Pioneer
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Conference Polyglot
(3)
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Academic Marathon
(11)
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Cross-Pollinator
(9)
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Interdisciplinary Bridge
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Taxonomy Completionist
(17)
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Trend Setter
Conferences
NIPS (3)
JMLR (2)
AISTATS (1)
Top co-authors
Research topics
Keywords
matrix completion
(3)
minimax optimality
(2)
nuclear norm
(2)
collaborative filtering
(2)
coordinate gradient descent
(2)
kullback-leibler divergence
(1)
exponential family
(1)
coordinate descent
(1)
low-rank matrix
(1)
stochastic block model
(1)
low-rank constraint
(1)
finite alphabets
(1)
sparse additive model
(1)
convergence rate
(1)
minimax rate
(1)
low-rank model
(1)
recommendation system
(1)
adaptive estimation
(1)
interaction modeling
(1)
nuclear norm penalization
(1)
Papers
Collective Matrix Completion
JMLR 2019