Improving Attitude Words Classification for Opinion Mining Using Word Embedding.
Reynier Ortega BuenoJosé Eladio Medina-PagolaCarlos Enrique Muñiz-CuzaPaolo RossoPublished in: CIARP (2018)
Keyphrases
- opinion mining
- opinion words
- sentiment analysis
- product features
- n gram
- text classification
- word sense disambiguation
- machine learning
- sentiment words
- sentence level
- online product reviews
- sentiment classification
- keywords
- sentiment lexicon
- topic modeling
- word segmentation
- customer reviews
- support vector
- word pairs
- feature extraction
- feature selection
- active learning
- feature space
- data mining