Double embedding and bidirectional sentiment dependence detector for aspect sentiment triplet extraction.
Dawei DaiTao ChenShuyin XiaGuoyin WangZizhong ChenPublished in: Knowl. Based Syst. (2022)
Keyphrases
- sentiment analysis
- sentiment classification
- opinion mining
- sentiment lexicon
- polarity classification
- opinion summarization
- positive or negative
- sentence level
- automatic extraction
- information retrieval and extraction
- positive and negative
- online reviews
- opinion retrieval
- linguistic features
- social media data
- detection method
- sentiment words
- text classification
- text mining
- information extraction