Sentiment Analysis Techniques for Positive Language Development.
Izaskun FernándezYolanda LekuonaRuben FerreiraSantiago FernándezAitor ArnaizPublished in: NLDB (2014)
Keyphrases
- sentiment analysis
- opinion mining
- sentiment classification
- positive and negative
- text classification
- sentence level
- natural language processing
- text mining
- online reviews
- product reviews
- positive or negative
- neural network
- user generated
- product features
- sentiment lexicon
- collective classification
- linguistic knowledge
- cross domain
- feature selection