Manycore processing of repeated k-NN queries over massive moving objects observations.
Francesco LettichSalvatore OrlandoClaudio SilvestriPublished in: CoRR (2014)
Keyphrases
- knn
- k nearest neighbor
- range queries
- efficient processing
- moving objects
- nearest neighbor
- text categorization
- moving object databases
- k nearest neighbour
- distance function
- sequential scan
- query processing
- voting methods
- query point
- support vector machine
- neural network
- spatio temporal databases
- multi dimensional
- high dimensional
- road network
- database queries
- k nearest
- graph construction
- similarity search
- r tree
- text classification
- video sequences
- image sequences
- feature selection
- keywords
- mixed data
- data mining