Reconstructing graph networks by using new target representation for aspect-based sentiment analysis.
Hongtao LiuYiming WuCong LiangQingyu LiKefei ChengXueyan LiuJiangfan FengPublished in: Knowl. Based Syst. (2023)
Keyphrases
- sentiment analysis
- opinion mining
- sentiment classification
- sentiment words
- sentiment lexicon
- sentence level
- online reviews
- text classification
- natural language processing
- graph structure
- multi aspect
- product reviews
- databases
- network structure
- text mining
- product features
- weighted graph
- graph model
- bipartite graph
- expert systems
- social networks
- machine learning
- neural network