Improving Sentiment Analysis By Emotion Lexicon Approach on Vietnamese Texts.
An Long DoanSon T. LuuPublished in: IALP (2022)
Keyphrases
- sentiment analysis
- sentiment lexicon
- emotion recognition
- opinion mining
- sentiment classification
- text classification
- sentence level
- natural language processing
- natural language
- multi aspect
- opinion retrieval
- text mining
- user generated
- named entity recognition
- natural language text
- keywords
- product reviews
- product features
- online reviews
- domain specific
- emotional state
- expert systems
- text documents
- text categorization