Uses of Interface
org.apache.ignite.ml.knn.utils.indices.SpatialIndex

Packages that use SpatialIndex

Package	Description
org.apache.ignite.ml.knn	Contains main APIs for kNN algorithms.
org.apache.ignite.ml.knn.classification	Contains main APIs for kNN classification algorithms.
org.apache.ignite.ml.knn.regression	Contains helper classes for kNN regression algorithms.
org.apache.ignite.ml.knn.utils.indices	Contains utils functionality for indices in kNN algorithms.

Uses of SpatialIndex in org.apache.ignite.ml.knn

Classes in org.apache.ignite.ml.knn that implement SpatialIndex

Modifier and Type	Class and Description
class	KNNModel<L> KNN model build on top of distribtued spatial indices.

Methods in org.apache.ignite.ml.knn that return SpatialIndex

Modifier and Type	Method and Description
SpatialIndex<Double>	KNNPartitionDataBuilder.build(LearningEnvironment env, Iterator<UpstreamEntry<K,V>> upstreamData, long upstreamDataSize, EmptyContext ctx) Builds a new partition data from a partition upstream data and partition context.

Method parameters in org.apache.ignite.ml.knn with type arguments of type SpatialIndex

Modifier and Type	Method and Description
protected abstract M	KNNTrainer.convertDatasetIntoModel(Dataset<EmptyContext,SpatialIndex<Double>> dataset) Convers given dataset into KNN model (classification or regression depends on implementation).

Constructor parameters in org.apache.ignite.ml.knn with type arguments of type SpatialIndex

Constructor and Description
KNNModel(Dataset<EmptyContext,SpatialIndex<L>> dataset, DistanceMeasure distanceMeasure, int k, boolean weighted) Constructs a new instance of KNN model.

Uses of SpatialIndex in org.apache.ignite.ml.knn.classification

Classes in org.apache.ignite.ml.knn.classification that implement SpatialIndex

Modifier and Type	Class and Description
class	KNNClassificationModel KNN classification model.

Method parameters in org.apache.ignite.ml.knn.classification with type arguments of type SpatialIndex

Modifier and Type	Method and Description
protected KNNClassificationModel	KNNClassificationTrainer.convertDatasetIntoModel(Dataset<EmptyContext,SpatialIndex<Double>> dataset) Convers given dataset into KNN model (classification or regression depends on implementation).

Uses of SpatialIndex in org.apache.ignite.ml.knn.regression

Classes in org.apache.ignite.ml.knn.regression that implement SpatialIndex

Modifier and Type	Class and Description
class	KNNRegressionModel KNN regression model.

Method parameters in org.apache.ignite.ml.knn.regression with type arguments of type SpatialIndex

Modifier and Type	Method and Description
protected KNNRegressionModel	KNNRegressionTrainer.convertDatasetIntoModel(Dataset<EmptyContext,SpatialIndex<Double>> dataset) Convers given dataset into KNN model (classification or regression depends on implementation).

Uses of SpatialIndex in org.apache.ignite.ml.knn.utils.indices

Classes in org.apache.ignite.ml.knn.utils.indices that implement SpatialIndex

Modifier and Type	Class and Description
class	ArraySpatialIndex<L> Array based implementation of SpatialIndex.
class	BallTreeSpatialIndex<L> Ball tree based implementation of SpatialIndex.
class	KDTreeSpatialIndex<L> KD tree based implementation of SpatialIndex.