An unsupervised-based dynamic feature selection for classification tasks.
Rômulo de O. NunesCarine A. DantasAnne M. P. CanutoJoão C. Xavier JuniorPublished in: IJCNN (2016)
Keyphrases
- feature selection
- unsupervised learning
- unsupervised feature selection
- dynamic environments
- support vector
- text categorization
- database
- text classification
- supervised and unsupervised learning
- dynamically changing
- mutual information
- data driven
- small sample
- topic models
- dimensionality reduction
- case study
- decision trees
- web pages
- genetic algorithm
- machine learning