Text Mining in Hotel Reviews: Impact of Words Restriction in Text Classification.
Diogo CamposRodrigo Rocha SilvaJorge BernardinoPublished in: KDIR (2019)
Keyphrases
- text classification
- text mining
- text documents
- n gram
- text corpora
- text categorization
- training corpus
- distributional clustering
- bag of words
- sentiment analysis
- text data
- document classification
- text representation
- information extraction
- natural language processing
- product features
- biomedical literature
- document clustering
- naive bayes
- word segmentation
- training documents
- topic modeling
- machine learning
- sentiment classification
- textual data
- web mining
- information retrieval
- data mining
- feature selection
- document representation
- text clustering
- product reviews
- text classifiers
- automatic text classification
- named entities
- labeled data
- term frequency
- multi label
- natural language text
- data analysis
- customer reviews
- language modeling
- topic models
- keywords
- travel time
- latent dirichlet allocation
- transfer learning
- online reviews
- feature set
- databases