Keyphrases
- knn
- k nearest neighbour
- k nearest neighbor
- classification algorithm
- classification method
- support vector machine svm
- knn algorithm
- nearest neighbor
- text classification
- support vector machine
- nearest neighbour
- distance function
- feature selection
- knn classification
- text categorization
- knn classifier
- feature extraction
- pattern recognition
- majority voting
- feature space
- k nearest
- shows significant improvements
- classification accuracy
- feature vectors
- training set
- nearest neighbor algorithm
- supervised learning
- dimensionality reduction methods
- support vector
- information gain
- similarity search
- rough sets
- similarity measure
- distance measurement
- class labels
- machine learning
- binary classification tasks