Semantic similarity for aspect-based sentiment analysis.
Pavel BlinovEvgeniy V. KotelnikovPublished in: Russ. Digit. Libr. J. (2015)
Keyphrases
- semantic similarity
- sentiment analysis
- sentiment lexicon
- opinion mining
- sentiment words
- co occurrence
- wordnet
- similarity measure
- sentiment classification
- sentence level
- natural language processing
- semantic similarity computation
- text classification
- semantic information
- vector space model
- text mining
- semantically similar
- opinion words
- semantic features
- semantic relationships
- word sense disambiguation
- product features
- online reviews
- product reviews
- public opinion
- information retrieval
- semantic relations
- information extraction