cs2.introml

Class NearestNeighborClassifier

java.lang.Object

cs2.introml.Classifier

cs2.introml.NearestNeighborClassifier

public class NearestNeighborClassifier
extends Classifier

Implements the 1-NN algorithm (classifies by finding the closest training example).

Constructor Summary

Constructors

Constructor and Description
NearestNeighborClassifier(DistanceFunction df, long rngSeed) Initializes using a distance function and a seed for a random number generator (used for ties).

Method Summary

Methods inherited from class cs2.introml.Classifier

evaluate

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

NearestNeighborClassifier

public NearestNeighborClassifier(DistanceFunction df,
                                 long rngSeed)

Initializes using a distance function and a seed for a random number generator (used for ties).

Parameters:

df - distance function

rngSeed - random number generator seed