Feature Selection and Composition Using PyOracle.
Greg SurgesShlomo DubnovPublished in: MUME@AIIDE (2013)
Keyphrases
- feature selection
- feature selection algorithms
- text categorization
- feature set
- mutual information
- irrelevant features
- multi class
- selected features
- feature extraction
- classification accuracy
- support vector machine
- method for feature selection
- information gain
- high dimensionality
- machine learning
- feature space
- informative features
- support vector
- text classification
- information retrieval
- discriminative features
- bayes classifier
- case study
- database
- forward selection
- web services composition
- multi task
- feature subset
- gene expression data
- naive bayes
- dimensionality reduction