Effective protocols for kNN search on broadcast multi-dimensional index trees.
Chuan-Ming LiuShu-Yu FuPublished in: Inf. Syst. (2008)
Keyphrases
- knn
- k nearest neighbor
- multi dimensional
- nearest neighbor
- sequential scan
- index structure
- range queries
- text categorization
- similarity search
- distance function
- text classification
- indexing techniques
- index tree
- decision trees
- knn algorithm
- k nearest neighbour
- nearest neighbour
- nearest neighbor search
- test instances
- shows significant improvements
- distance computation
- neural network
- indexing structure
- classification method
- classification algorithm
- tree structure
- support vector machine svm
- information gain
- majority voting
- feature selection
- data sets
- hierarchical document clustering