org.apache.ignite.ml.knn.utils

Class KNNUtils

java.lang.Object

org.apache.ignite.ml.knn.utils.KNNUtils

public class KNNUtils
extends Object

Helper class for KNNRegression.

Constructor Summary

Constructors

Constructor and Description
KNNUtils()

Method Summary

Modifier and Type	Method and Description
static <K,V,C extends Serializable> Dataset<EmptyContext,LabeledVectorSet<LabeledVector>>	buildDataset(LearningEnvironmentBuilder envBuilder, DatasetBuilder<K,V> datasetBuilder, Preprocessor<K,V> vectorizer) Builds dataset.

Methods inherited from class java.lang.Object

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

Constructor Detail

KNNUtils

public KNNUtils()

Method Detail

buildDataset

public static <K,V,C extends Serializable> Dataset<EmptyContext,LabeledVectorSet<LabeledVector>> buildDataset(LearningEnvironmentBuilder envBuilder,
                                                                                                              DatasetBuilder<K,V> datasetBuilder,
                                                                                                              Preprocessor<K,V> vectorizer)

Builds dataset.

Parameters:

envBuilder - Learning environment builder.

datasetBuilder - Dataset builder.

vectorizer - Upstream vectorizer.

Returns:

Dataset.