Keyphrases
- knn
- k nearest neighbor
- nearest neighbor
- text categorization
- k nearest neighbour
- distance function
- text classification
- similarity search
- knn algorithm
- classification algorithm
- test instances
- feature selection
- k nearest
- support vector machine svm
- source code
- support vector machine
- information retrieval
- hierarchical document clustering
- data sets
- query point
- principal component analysis
- decision trees
- neural network