Keyphrases
- knn
- k nearest neighbor
- nearest neighbor
- distance function
- high dimensional
- similarity search
- distance computation
- nearest neighbor search
- query point
- metric space
- text categorization
- support vector machine svm
- feature selection
- k nearest neighbour
- distance measurement
- knn algorithm
- classification algorithm
- input space
- indexing techniques
- nearest neighbour
- knn classifier
- locality sensitive hashing
- knn classification
- shows significant improvements
- classification method
- neural network
- euclidean distance
- high dimensional data
- low dimensional
- training set
- test instances
- majority voting
- text classification
- k nearest
- multi dimensional
- information retrieval