Pinghua Gong
5 papers
· 2012–2015
· 3 conferences
· across top CS/AI conferences
Achievements
πΊοΈ
Taxonomy Completionist
(14)
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Interdisciplinary Bridge
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Conference Polyglot
(3)
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Cross-Pollinator
(7)
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Keyword Pioneer
π£
Hot Topic Early Bird
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Trend Setter
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Conference Pioneer
Conferences
ICML (2)
NIPS (2)
JMLR (1)
Top co-authors
Keywords
non-convex optimization
(4)
sparse learning
(3)
convergence analysis
(2)
quasi-newton method
(2)
multi-task feature learning
(2)
sparse regularization
(2)
gradient descent
(1)
sparse feature learning
(1)
feature sharing
(1)
parameter estimation error
(1)
proximal operator
(1)
non-smooth optimization
(1)
sparse feature
(1)
line search
(1)
iterative shrinkage and thresholding
(1)
regularized problem
(1)
iterative shrinkage
(1)
thresholding algorithm
(1)
multi-task learning
(1)
limited memory bfg
(1)
Papers
Multi-Stage Multi-Task Feature Learning
JMLR 2013
Multi-Stage Multi-Task Feature Learning
NIPS 2012