Improving Sentiment Analysis By Emotion Lexicon Approach on Vietnamese Texts.
An Long DoanSon T. LuuPublished in: CoRR (2022)
Keyphrases
- sentiment analysis
- sentiment lexicon
- emotion recognition
- opinion mining
- sentiment classification
- sentence level
- text mining
- multi aspect
- text classification
- natural language
- natural language processing
- user generated
- collective classification
- product reviews
- opinion retrieval
- named entity recognition
- text documents
- public opinion
- domain specific
- automatic construction
- product features
- neural network
- positive or negative