Improving Continual Relation Extraction through Prototypical Contrastive Learning.

Chengwei Hu Deqing Yang Haoliang Jin Zhen Chen Yanghua Xiao

Published in: COLING (2022)

Keyphrases

higher order
pairwise
relation extraction
learning process
knowledge acquisition
reinforcement learning
object recognition
active learning
supervised learning
semantic relations
support vector
expert systems
question answering
named entities