Target-based Sentiment Analysis in Finance with Domain Knowledge.
Caihua YangJianzhu BaoXiaoqi YuRuifeng XuPublished in: CCIS (2021)
Keyphrases
- sentiment analysis
- domain knowledge
- opinion mining
- sentiment classification
- sentence level
- text classification
- multi aspect
- product reviews
- user generated
- text mining
- domain experts
- collective classification
- online reviews
- natural language processing
- sentiment lexicon
- real world
- social media content
- product features
- public opinion
- expert systems
- data analysis
- training data