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Learning Relation Ties with a Force-Directed Graph in Distant Supervised Relation Extraction.
Yuming Shang
Heyan Huang
Xin Sun
Wei Wei
Xian-Ling Mao
Published in:
ACM Trans. Inf. Syst. (2023)
Keyphrases
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directed graph
weakly supervised
learning algorithm
relation extraction
supervised learning
unsupervised learning
active learning
automatic extraction
broad coverage
machine learning
reinforcement learning
knowledge representation
domain specific
named entities