Rdocumentation
powered by
Learn R Programming
MAIT (version 1.6.0)
selectK: Looks for the optimum number of nearest neighbours to be considered for the KNN
Description
Function
selectK
finds the optimum number of nearest neighbours for the K-Nearest Neighbours (KNN) algorithm.
Usage
selectK(data, class, max.k)
Arguments
data
A numerical matrix containing the data
class
Vector containing the class label of each sample.
max.k
Maximum number of nearest neighbours to be considered.
Value
A numeric value of the optimal number of neighbours to be considered in a KNN run.
See Also
Validation