程序包 org.apache.flink.ml.feature.variancethresholdselector

类 VarianceThresholdSelectorModelData

java.lang.Object

org.apache.flink.ml.feature.variancethresholdselector.VarianceThresholdSelectorModelData

public class VarianceThresholdSelectorModelData
extends Object

Model data of VarianceThresholdSelectorModel.

This class also provides methods to convert model data from Table to a data stream, and classes to save/load model data.

嵌套类概要

嵌套类

修饰符和类型	类	说明
static class	VarianceThresholdSelectorModelData.ModelDataDecoder	Decoder for VarianceThresholdSelectorModelData.
static class	VarianceThresholdSelectorModelData.ModelDataEncoder	Encoder for VarianceThresholdSelectorModelData.

字段概要

字段

修饰符和类型	字段	说明
int[]	indices
int	numOfFeatures

构造器概要

构造器

构造器	说明
VarianceThresholdSelectorModelData()
VarianceThresholdSelectorModelData(int numOfFeatures, int[] indices)

方法概要

修饰符和类型	方法	说明
static org.apache.flink.streaming.api.datastream.DataStream<VarianceThresholdSelectorModelData>	getModelDataStream(org.apache.flink.table.api.Table modelDataTable)	Converts the table model to a data stream.

从类继承的方法 java.lang.Object

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

字段详细资料

numOfFeatures

public int numOfFeatures

indices

public int[] indices

构造器详细资料

VarianceThresholdSelectorModelData

public VarianceThresholdSelectorModelData()

VarianceThresholdSelectorModelData

public VarianceThresholdSelectorModelData(int numOfFeatures,
                                          int[] indices)

方法详细资料

getModelDataStream

public static org.apache.flink.streaming.api.datastream.DataStream<VarianceThresholdSelectorModelData> getModelDataStream(org.apache.flink.table.api.Table modelDataTable)

Converts the table model to a data stream.

参数:

modelDataTable - The table model data.

返回:

The data stream model data.