Kohei Hatano
7 papers · 2010–2021 · 3 conferences · across top CS/AI conferences
Achievements
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πΊοΈ Taxonomy Completionist (11) π Interdisciplinary Bridge π Academic Marathon (11) π Cross-Pollinator (15) π§ Keyword Pioneer
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Conference Polyglot
(3)
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Trend Setter
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Conference Pioneer
Conferences
ACML (5)
COLT (1)
ICML (1)
Top co-authors
Keywords
regret bound
(2)
online learning
(2)
online convex optimization
(2)
sparse modeling
(1)
sparse optimization
(1)
kernel reconstruction
(1)
rank aggregation
(1)
sequential minimal optimization
(1)
expert advice
(1)
low rank approximation
(1)
bradley-terry model
(1)
support vector machine
(1)
sparse model
(1)
feature screening
(1)
kendall tau distance
(1)
follow the regularized leader
(1)
safe screening
(1)
bayes point
(1)
relative loss bound
(1)
permutation prediction
(1)
Papers
Expert advice problem with noisy low rank loss
ACML 2021
An online semi-definite programming with a generalised log-determinant regularizer and its applications
ACML 2021
Simultaneous Safe Screening of Features and Samples in Doubly Sparse Modeling
ICML 2016
Online Density Estimation of Bradley-Terry Models
COLT 2015
Online matrix prediction for sparse loss matrices
ACML 2014
Online Rank Aggregation
ACML 2012
Ellipsoidal Support Vector Machines
ACML 2010