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Selective kernel networks for weakly supervised relation extraction.
Ziyang Li
Feng Hu
Chilong Wang
Weibin Deng
Qinghua Zhang
Published in:
CAAI Trans. Intell. Technol. (2021)
Keyphrases
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relation extraction
weakly supervised
information extraction
automatic extraction
named entities
semantic relations
domain specific
question answering
semantic features
named entity recognition
object class
topic models
feature selection
general purpose
higher level
conditional random fields
superpixels
input image