A test for spatial randomness based on k-NN distances.
Guangzhou ZengRichard C. DubesPublished in: Pattern Recognit. Lett. (1985)
Keyphrases
- high dimensional
- knn
- nearest neighbor
- k nearest neighbor
- distance function
- similarity search
- text categorization
- k nearest neighbour
- voting methods
- metric space
- spatial data
- distance measure
- data points
- multi step
- k nearest
- bayes error
- feature selection
- text classification
- query point
- support vector machine
- euclidean distance
- distance metric
- training data
- mixed data