Purchasing Warning Mechanism Based on Text Sentiment Analysis.
Yuxuan ZhuJunjie HuBingjie LiPublished in: J. Uncertain Syst. (2022)
Keyphrases
- sentiment analysis
- sentence level
- text mining
- opinion mining
- sentiment classification
- positive or negative
- text classification
- multi aspect
- information retrieval
- sentiment lexicon
- natural language processing
- text documents
- product reviews
- social media content
- collective classification
- public opinion
- user generated
- keywords
- knowledge discovery
- data mining
- online reviews
- sentiment words
- neural network