Type-2 fuzzy ontology-based opinion mining and information extraction: A proposal to automate the hotel reservation system.
Farman AliEun Kyoung KimYong-Gi KimPublished in: Appl. Intell. (2015)
Keyphrases
- opinion mining
- information extraction
- sentiment analysis
- natural language processing
- online product reviews
- sentiment classification
- opinion mining and sentiment analysis
- product reviews
- information retrieval
- text mining
- product features
- online reviews
- customer reviews
- public opinion
- web mining
- named entities
- domain specific
- machine learning
- named entity recognition
- relation extraction
- topic modeling
- free text
- databases
- opinion detection
- neural network