A Lexical Supervised Approach for Opinion Mining in the Domain of Laptops and Restaurants.
Karen L. VazquezMireya TovarDavid PintoJosé Alejandro Reyes-OrtízPublished in: Res. Comput. Sci. (2016)
Keyphrases
- opinion mining
- sentiment analysis
- sentiment lexicon
- lexical resources
- domain specific
- opinion detection
- sentiment classification
- online product reviews
- customer reviews
- topic modeling
- machine learning
- domain independent
- learning algorithm
- product reviews
- product features
- natural language processing
- text classification
- semi supervised
- opinion words
- recommender systems
- domain adaptation
- online reviews
- text mining
- dimensionality reduction
- domain experts