Implicit Sentiment Analysis of Chinese Texts based on Contextual Information and Knowledge Enhancement.
Zhenghui CaoSiqi WangHaofen WangWenqiang ZhangPublished in: IEEE Data Eng. Bull. (2022)
Keyphrases
- contextual information
- sentiment analysis
- contextual knowledge
- context aware
- opinion mining
- chinese texts
- sentiment classification
- semantic information
- high level
- text classification
- sentence level
- natural language processing
- text mining
- knowledge acquisition
- knowledge base
- product reviews
- knowledge discovery
- knowledge representation
- domain knowledge
- domain dependent
- data mining
- sentiment lexicon