Xin Bing
4 papers
· 2020–2024
· 3 conferences
· across top CS/AI conferences
Achievements
🌍
Conference Polyglot
(3)
🐝
Cross-Pollinator
(13)
🌉
Interdisciplinary Bridge
🧭
Keyword Pioneer
Conferences
JMLR (2)
ICML (1)
NIPS (1)
Top co-authors
Keywords
matrix factorization
(2)
nonconvex optimization
(1)
feature extraction
(1)
parameter estimation
(1)
topic modeling
(1)
low-rank matrix
(1)
principal component regression
(1)
latent factor model
(1)
sparse topic model
(1)
minimax lower bound
(1)
risk bound
(1)
prediction risk
(1)
sparse decomposition
(1)
model selection
(1)
unique decomposition
(1)