Distinctive characteristics of a metric using deviations from Poisson for feature selection.
Hiroshi OguraHiromi AmanoMasato KondoPublished in: Expert Syst. Appl. (2010)
Keyphrases
- feature selection
- text categorization
- feature extraction
- unsupervised feature selection
- metric space
- text classification
- multi class
- machine learning
- information gain
- mutual information
- support vector machine
- chi squared
- feature set
- data sets
- knn
- feature space
- support vector
- genetic algorithm
- data mining
- neural network