Enhancing Event-Level Sentiment Analysis with Structured Arguments.
Qi ZhangJie ZhouQin ChenQingchun BaiLiang HePublished in: SIGIR (2022)
Keyphrases
- sentiment analysis
- opinion mining
- sentiment classification
- text classification
- sentence level
- multi aspect
- online reviews
- text mining
- user generated
- public opinion
- natural language processing
- collective classification
- product reviews
- structured data
- real world
- databases
- sentiment words
- positive and negative
- knowledge base
- neural network