A semantic similarity-based perspective of affect lexicons for sentiment analysis.
Oscar AraqueGanggao ZhuCarlos Angel IglesiasPublished in: Knowl. Based Syst. (2019)
Keyphrases
- sentiment analysis
- sentiment lexicon
- opinion mining
- sentiment classification
- sentence level
- text classification
- natural language processing
- semantic information
- natural language
- multi aspect
- product reviews
- automatic construction
- neural network
- sentiment words
- information theoretic
- databases
- public opinion
- online reviews
- semantic knowledge
- collective classification
- social networks
- information sources
- text mining