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

类 OneHotEncoderModel

java.lang.Object

org.apache.flink.ml.feature.onehotencoder.OneHotEncoderModel

所有已实现的接口:

Serializable, org.apache.flink.ml.api.AlgoOperator<OneHotEncoderModel>, org.apache.flink.ml.api.Model<OneHotEncoderModel>, org.apache.flink.ml.api.Stage<OneHotEncoderModel>, org.apache.flink.ml.api.Transformer<OneHotEncoderModel>, org.apache.flink.ml.common.param.HasHandleInvalid<OneHotEncoderModel>, org.apache.flink.ml.common.param.HasInputCols<OneHotEncoderModel>, org.apache.flink.ml.common.param.HasOutputCols<OneHotEncoderModel>, OneHotEncoderParams<OneHotEncoderModel>, org.apache.flink.ml.param.WithParams<OneHotEncoderModel>

public class OneHotEncoderModel
extends Object
implements org.apache.flink.ml.api.Model<OneHotEncoderModel>, OneHotEncoderParams<OneHotEncoderModel>

A Model which encodes data into one-hot format using the model data computed by OneHotEncoder.

The `keep` and `skip` option of HasHandleInvalid is not supported in OneHotEncoderParams.

另请参阅:

序列化表格

字段概要

从接口继承的字段 org.apache.flink.ml.common.param.HasHandleInvalid

ERROR_INVALID, HANDLE_INVALID, KEEP_INVALID, SKIP_INVALID

从接口继承的字段 org.apache.flink.ml.common.param.HasInputCols

INPUT_COLS

从接口继承的字段 org.apache.flink.ml.common.param.HasOutputCols

OUTPUT_COLS

从接口继承的字段 org.apache.flink.ml.feature.onehotencoder.OneHotEncoderParams

DROP_LAST

构造器概要

构造器

构造器	说明
OneHotEncoderModel()

方法概要

修饰符和类型	方法	说明
org.apache.flink.table.api.Table[]	getModelData()
Map<org.apache.flink.ml.param.Param<?>,Object>	getParamMap()
static OneHotEncoderModel	load(org.apache.flink.table.api.bridge.java.StreamTableEnvironment tEnv, String path)
void	save(String path)
OneHotEncoderModel	setModelData(org.apache.flink.table.api.Table... inputs)
org.apache.flink.table.api.Table[]	transform(org.apache.flink.table.api.Table... inputs)

从类继承的方法 java.lang.Object

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

从接口继承的方法 org.apache.flink.ml.common.param.HasHandleInvalid

getHandleInvalid, setHandleInvalid

从接口继承的方法 org.apache.flink.ml.common.param.HasInputCols

getInputCols, setInputCols

从接口继承的方法 org.apache.flink.ml.common.param.HasOutputCols

getOutputCols, setOutputCols

从接口继承的方法 org.apache.flink.ml.feature.onehotencoder.OneHotEncoderParams

getDropLast, setDropLast

从接口继承的方法 org.apache.flink.ml.param.WithParams

get, getParam, set

构造器详细资料

OneHotEncoderModel

public OneHotEncoderModel()

方法详细资料

transform

public org.apache.flink.table.api.Table[] transform(org.apache.flink.table.api.Table... inputs)

指定者:

transform 在接口中 org.apache.flink.ml.api.AlgoOperator<OneHotEncoderModel>

save

public void save(String path)
          throws IOException

指定者:

save 在接口中 org.apache.flink.ml.api.Stage<OneHotEncoderModel>

抛出:

IOException

load

public static OneHotEncoderModel load(org.apache.flink.table.api.bridge.java.StreamTableEnvironment tEnv,
                                      String path)
                               throws IOException

抛出:

IOException

getParamMap

public Map<org.apache.flink.ml.param.Param<?>,Object> getParamMap()

指定者:

getParamMap 在接口中 org.apache.flink.ml.param.WithParams<OneHotEncoderModel>

setModelData

public OneHotEncoderModel setModelData(org.apache.flink.table.api.Table... inputs)

指定者:

setModelData 在接口中 org.apache.flink.ml.api.Model<OneHotEncoderModel>

getModelData

public org.apache.flink.table.api.Table[] getModelData()

指定者:

getModelData 在接口中 org.apache.flink.ml.api.Model<OneHotEncoderModel>