TOUR: Dynamic Topic and Sentiment Analysis of User Reviews for Assisting App Release.
Tianyi YangCuiyun GaoJingya ZangDavid LoMichael R. LyuPublished in: WWW (Companion Volume) (2021)
Keyphrases
- sentiment analysis
- opinion mining
- sentiment classification
- product reviews
- public opinion
- user generated
- text classification
- sentence level
- multi aspect
- text mining
- natural language processing
- sentiment lexicon
- online reviews
- topic models
- social media content
- sentiment polarity
- product features
- opinion retrieval
- multi document summarization
- collective classification
- databases
- co occurrence
- knn
- machine learning