Yi.shi Xu
4 papers
· 2021–2023
· 1 conference
· across top CS/AI conferences
Achievements
π
Interdisciplinary Bridge
πΊοΈ
Taxonomy Completionist
(13)
π§
Keyword Pioneer
π£
Hot Topic Early Bird
π
Cross-Pollinator
(15)
Conferences
NIPS (4)
Top co-authors
Keywords
topic model
(2)
topic modeling
(2)
bayesian inference
(1)
document representation
(1)
prior knowledge
(1)
hierarchical topic modeling
(1)
domain knowledge
(1)
hierarchical structure
(1)
knowledge graph
(1)
gaussian mixture model
(1)
variational autoencoder
(1)
deep embedding
(1)
hyperbolic embedding
(1)
graph autoencoder
(1)
semantic graph
(1)
embedding adaptation
(1)
gaussian embedding
(1)
hierarchical topic
(1)
topic taxonomy
(1)
embedded topic model
(1)