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Fine-grained Category Discovery under Coarse-grained supervision with Hierarchical Weighted Self-contrastive Learning.
Wenbin An
Feng Tian
Ping Chen
Siliang Tang
Qinghua Zheng
QianYing Wang
Published in:
EMNLP (2022)
Keyphrases
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fine grained
coarse grained
access control
tightly coupled
high level
information retrieval
feature selection
information extraction
higher order
language modeling