Keyphrases
- classification algorithm
- knn
- k nearest neighbor
- nearest neighbor
- text categorization
- classification method
- k nearest neighbour
- similarity search
- knn algorithm
- document classification
- support vector machine svm
- distance function
- training phase
- text mining
- concept drift
- text classification
- neural network
- k nearest
- class labels
- text documents
- support vector machine
- nearest neighbour
- feature selection
- accurate classification
- database
- small number
- training set
- image processing
- data mining
- knn classifier
- refinement step