The Role of the Topics for the Sentiment Analysis Task on a Mexican Tourist Collection.
Juan David Jurado-BuchLázaro Bustio-MartínezMiguel Ángel Álvarez CarmonaPublished in: IberLEF@SEPLN (2022)
Keyphrases
- sentiment analysis
- opinion mining
- sentiment classification
- text classification
- multi aspect
- sentence level
- text mining
- public opinion
- topic models
- product features
- product reviews
- online reviews
- natural language processing
- topic modeling
- sentiment lexicon
- collective classification
- latent dirichlet allocation
- text documents
- document collections
- information retrieval
- user generated
- positive or negative
- databases
- e government