Aspect-Dependent Heterogeneous Graph Convolutional Network for Aspect-Level Sentiment Analysis.

Zebao Zhang Congmei Hu Haiwei Pan Yong Wang Yuezhu Xu

Published in: IJCNN (2022)

Keyphrases

sentiment analysis
sentiment lexicon
opinion mining
sentiment words
text mining
sentiment classification
text classification
sentence level
multi aspect
knowledge discovery
cross domain
product reviews
mutual information
product features
natural language processing
information extraction
data analysis