Automatically Generated Classifiers for Opinion Mining with Different Term Weighting Schemes.
Shakhnaz AkhmedovaEugene SemenkinRoman B. SergienkoPublished in: ICINCO (2) (2014)
Keyphrases
- automatically generated
- opinion mining
- term weighting schemes
- sentiment analysis
- precision recall
- sentiment classification
- information retrieval
- weighting scheme
- tf idf
- training data
- training set
- topic modeling
- document collections
- vector space model
- feature selection
- language modeling
- learning algorithm
- information extraction
- data mining
- feature set
- text mining
- clustering algorithm