SelfLRE: Self-refining Representation Learning for Low-resource Relation Extraction.

Xuming Hu Junzhe Chen Shiao Meng Lijie Wen Philip S. Yu

Published in: SIGIR (2023)

Keyphrases

relation extraction
learning algorithm
reinforcement learning
general purpose
knowledge acquisition
unsupervised learning
background knowledge
pairwise
active learning
hidden markov models
supervised learning
clustering method
automatic extraction
dependency trees