Effect of Spatial Decomposition on the Efficiency of k Nearest Neighbors Search in Spatial Interpolation.
Naijie FanGang MeiZengyu DingSalvatore CuomoNengxiong XuPublished in: Euro-Par Workshops (2018)
Keyphrases
- k nearest neighbor
- knn
- spatial interpolation
- nearest neighbor
- k nearest
- knn classifier
- nearest neighbor algorithm
- query point
- neural network
- reverse k nearest neighbor
- nearest neighbour
- search methods
- spatial information
- distance function
- shortest path
- support vector machine
- spatial relations
- spatial distribution
- nearest neighbor search
- interpolation method
- text classification
- bayes error
- training data
- data sets