Congfu Xu
5 papers
· 2010–2017
· 2 conferences
· across top CS/AI conferences
Achievements
🧭
Keyword Pioneer
🌍
Conference Polyglot
(2)
🏃
Academic Marathon
(7)
🐝
Cross-Pollinator
(12)
🐣
Hot Topic Early Bird
Conferences
IJCAI (4)
JMLR (1)
Top co-authors
Keywords
riemannian optimization
(1)
statistical learning
(1)
classification
(1)
collaborative filtering
(1)
ridge regression
(1)
regularized discriminant analysis
(1)
low-rank approximation
(1)
manifold optimization
(1)
user modeling
(1)
conjugate gradient
(1)
tensor completion
(1)
generative model
(1)
hierarchical poisson factorization
(1)
budget-aware recommendation
(1)