Rajat Raina
1 papers
· 2006–2006
· 1 conference
· across top CS/AI conferences
Achievements
πΊοΈ
Taxonomy Completionist
(10)
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Keyword Pioneer
π£
Hot Topic Early Bird
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Cross-Pollinator
(15)
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Interdisciplinary Bridge
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Keyword Trendsetter Combo
(3)
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Topic Pioneer
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Trend Setter
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Conference Pioneer
Conferences
NIPS (1)
Top co-authors
Keywords
dictionary learning
(1)
unsupervised learning
(1)
feature learning
(1)
iterative optimization
(1)
convex optimization
(1)
feature extraction
(1)
sparse coding
(1)
signal representation
(1)
compressive sensing
(1)
l1 regularization
(1)
natural images
(1)
v1 neurons
(1)
basis function
(1)
iterative algorithm
(1)
Papers
Efficient sparse coding algorithms
NIPS 2006