Keyphrases
- classification algorithm
- color images
- training phase
- knn
- support vector machine
- document classification
- color information
- class labels
- training set
- k nearest neighbor
- hierarchical classification
- classification rules
- accurate classification
- multi label classification
- naive bayes
- color space
- learning algorithm
- classification method
- concept drift
- nearest neighbor
- clustering algorithm
- input features
- neural network
- classifier ensemble
- databases