Aspect-Based Sentiment Analysis on Convolution Neural Network and Multi-Hierarchical Attention.

Zhixiong Lou Yuexin Wu Chunxiao Fan Wentong Chen

Published in: TAAI (2020)

Keyphrases

sentiment analysis
neural network
opinion mining
sentiment classification
sentiment lexicon
text classification

sentence level
sentiment words
text mining
multi aspect
natural language processing
product reviews

user generated
product features
online reviews
collective classification
data mining

public opinion
machine learning
genetic algorithm
knowledge representation
real world