Embedded local feature selection within mixture of experts.
Billy PeraltaAlvaro SotoPublished in: Inf. Sci. (2014)
Keyphrases
- feature selection
- mixture model
- text categorization
- embedded systems
- text classification
- machine learning
- selected features
- mutual information
- information gain
- high dimensionality
- feature subset
- method for feature selection
- multi task
- support vector machine
- unsupervised learning
- multi class
- feature space
- support vector
- classification models
- knn
- dimensionality reduction
- feature weighting
- expert finding
- expert advice