Aspect-Pair Supervised Contrastive Learning for aspect-based sentiment analysis.

Pan Li Ping Li Xiao Xiao

Published in: Knowl. Based Syst. (2023)

Keyphrases

sentiment analysis
learning algorithm
supervised learning
opinion mining
active learning
text classification
sentiment lexicon
unsupervised learning
neural network
reinforcement learning
email
learning tasks
sentiment classification
feature selection
weakly supervised
sentence level
machine learning