Dependency Parsing and Bidirectional LSTM-CRF for Aspect-level Sentiment Analysis of Chinese.
Huichao XiongHua YanZhixian ZengBinhui WangPublished in: JIST (Workshops & Posters) (2018)
Keyphrases
- sentiment analysis
- dependency parsing
- dependency parser
- opinion mining
- sentiment classification
- sentiment lexicon
- text classification
- sentiment words
- sentence level
- conditional random fields
- semantic role labeling
- domain adaptation
- online reviews
- syntactic semantic
- graphical models
- text mining
- text categorization
- public opinion
- pairwise
- feature selection
- information retrieval
- tree bank
- product reviews
- machine learning