Junping Liu
2 papers
· 2022–2026
· 2 conferences
· across top CS/AI conferences
Achievements
🌍
Conference Polyglot
(2)
🌉
Interdisciplinary Bridge
🧭
Keyword Pioneer
🐝
Cross-Pollinator
(14)
Conferences
AAAI (1)
NAACL (1)
Top co-authors
Keywords
representation learning
(1)
recommendation system
(1)
graph contrastive learning
(1)
low-resource setting
(1)
knowledge base question answering
(1)
contrastive regularization
(1)
subspace alignment
(1)
multi-view alignment
(1)
false negative problem
(1)
contrastive sampling
(1)
hard positive mining
(1)
knowledge extension
(1)