Hengchao Chen
3 papers · 2022–2024 · 2 venues · across top CS/AI venues
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Achievements
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🌍
Conference Polyglot · Bronze
🌉
Interdisciplinary Bridge · Bronze
🗺️
Taxonomy Completionist
(10)
Venues
Top co-authors
Research topics
Keywords
matrix factorization
(1)
distributed learning
(1)
incremental learning
(1)
sparse regression
(1)
gradient descent
(1)
linear discriminant analysis
(1)
signal-to-noise ratio
(1)
positive semidefinite matrix
(1)
karcher mean
(1)
non-asymptotic analysis
(1)
communication efficient
(1)
multicategory classification
(1)
sparse classification
(1)
distributed pca
(1)
discriminant subspace
(1)
large initialization
(1)
convergence trajectory
(1)