Xianxing Zhang
2 papers · 2011–2012 · 1 conference · across top CS/AI conferences
Achievements
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π Interdisciplinary Bridge πΊοΈ Taxonomy Completionist (14) π£ Hot Topic Early Bird π§ Keyword Pioneer π Cross-Pollinator (10)
π
Renaissance Researcher
(5)
π±
Topic Pioneer
π
Trend Setter
Conferences
NIPS (2)
Top co-authors
Research topics
Keywords
matrix decomposition
(1)
dirichlet process
(1)
bayesian nonparametrics
(1)
nonparametric bayesian
(1)
topic modeling
(1)
text analysis
(1)
stick-breaking process
(1)
joint modeling
(1)
nested chinese restaurant process
(1)
hierarchical topic modeling
(1)
stick-breaking
(1)
choice modeling
(1)
latent binary features
(1)
low-rank constraint
(1)
roll-call voting
(1)
topic model
(1)
latent feature
(1)
vote prediction
(1)
roll-call datum
(1)