Hengtong Lu
5 papers
· 2021–2026
· 4 conferences
· across top CS/AI conferences
Achievements
π
Conference Polyglot
(4)
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Academic Marathon
(5)
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Interdisciplinary Bridge
πΊοΈ
Taxonomy Completionist
(12)
π§
Keyword Pioneer
π
Cross-Pollinator
(15)
Conferences
AAAI (2)
ACL (1)
EMNLP (1)
IJCNLP (1)
Top co-authors
Keywords
representation learning
(1)
direct preference optimization
(1)
preference optimization
(1)
task-oriented dialogue
(1)
instruction following
(1)
reinforcement learning from human feedback
(1)
bradley-terry model
(1)
reward model
(1)
evaluation benchmark
(1)
preference datum
(1)
utterance representation
(1)
large language model
(1)
preference difference
(1)
cross-dialogue clustering
(1)
dialogue clustering
(1)
lexical instruction
(1)
programmatic evaluation
(1)
Papers
Task-Oriented Clustering for Dialogues
EMNLP 2021