Co-attention networks based on aspect and context for aspect-level sentiment analysis.

MeiZhen Liu Fengyu Zhou Ke Chen Yang Zhao

Published in: Knowl. Based Syst. (2021)

Keyphrases

sentiment analysis
sentiment lexicon
opinion mining
sentiment words
sentiment classification
text classification
multi aspect
natural language processing
social networks
expert systems
sentence level
artificial intelligence
text mining
user generated