Pre-computed Region Guardian Sets Based Reverse kNN Queries.
Wei SongJianbin QinWei WangMuhammad Aamir CheemaPublished in: DASFAA (2) (2016)
Keyphrases
- pre computed
- knn
- k nearest neighbor
- nearest neighbor
- text categorization
- knn algorithm
- range queries
- distance function
- k nearest neighbour
- neural network
- disk space
- classification method
- storage cost
- data cube
- index tree
- database
- classification algorithm
- support vector machine svm
- text classification
- knn classifier
- query point
- knn classification
- support vector machine
- similarity search
- feature selection
- databases
- nearest neighbour
- spatial networks
- training data
- machine learning