org.apache.flink.ml.classification.logisticregression

类 LogisticRegressionModelData

java.lang.Object

org.apache.flink.ml.classification.logisticregression.LogisticRegressionModelData

public class LogisticRegressionModelData
extends Object

Model data of LogisticRegressionModel.

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

嵌套类概要

嵌套类

限定符和类型	类和说明
static class	LogisticRegressionModelData.ModelDataDecoder Data decoder for LogisticRegressionModel.
static class	LogisticRegressionModelData.ModelDataEncoder Data encoder for LogisticRegressionModel.

字段概要

字段

限定符和类型	字段和说明
org.apache.flink.ml.linalg.DenseVector	coefficient

构造器概要

构造器

构造器和说明
LogisticRegressionModelData()
LogisticRegressionModelData(org.apache.flink.ml.linalg.DenseVector coefficient)

方法概要

限定符和类型	方法和说明
static org.apache.flink.streaming.api.datastream.DataStream<LogisticRegressionModelData>	getModelDataStream(org.apache.flink.table.api.Table modelData) 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

coefficient

public org.apache.flink.ml.linalg.DenseVector coefficient

构造器详细资料

LogisticRegressionModelData

public LogisticRegressionModelData(org.apache.flink.ml.linalg.DenseVector coefficient)

LogisticRegressionModelData

public LogisticRegressionModelData()

方法详细资料

getModelDataStream

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

Converts the table model to a data stream.

参数:

modelData - The table model data.

返回:

The data stream model data.