Classification of Attitude Words for Opinion Mining.
Laritza Hernández RojasAurelio López-LópezJosé Eladio Medina-PagolaPublished in: Int. J. Comput. Linguistics Appl. (2011)
Keyphrases
- opinion mining
- sentiment analysis
- product features
- sentiment lexicon
- opinion words
- image classification
- feature extraction
- text classification
- online product reviews
- lexical resources
- sentiment classification
- keywords
- customer reviews
- n gram
- topic modeling
- word sense disambiguation
- co occurrence
- semi supervised
- product reviews
- training data
- feature selection
- artificial intelligence
- learning algorithm