SGPT: Semantic Graphs based Pre-training for Aspect-based Sentiment Analysis.
Yong QianZhongqing WangRong XiaoChen ChenHaihong TangPublished in: CoRR (2021)
Keyphrases
- sentiment analysis
- sentiment lexicon
- opinion mining
- sentiment words
- sentiment classification
- sentence level
- product reviews
- text classification
- multi aspect
- natural language processing
- text mining
- automatic construction
- user generated
- semantic information
- public opinion
- product features
- social media content
- online reviews
- databases
- semantic knowledge
- weighted graph
- semantic similarity
- domain independent
- supervised learning
- training set
- natural language
- machine learning
- data mining