Semi-supervised collective extraction of opinion target and opinion word from online reviews based on active labeling.
Yuming LinXiangxiang JiangYou LiJingwei ZhangGuoyong CaiPublished in: J. Intell. Fuzzy Syst. (2017)
Keyphrases
- online reviews
- sentiment analysis
- semi supervised
- sentence level
- product reviews
- opinion mining
- sentiment classification
- product features
- semi supervised learning
- active learning
- text mining
- text classification
- n gram
- information extraction
- positive or negative
- pairwise
- language model
- learning algorithm
- co occurrence
- natural language processing
- automatically extracting
- keywords