Package ml.shifu.guagua.example.lr

Class LogisticRegressionOutput

java.lang.Object

ml.shifu.guagua.master.BasicMasterInterceptor<LogisticRegressionParams,LogisticRegressionParams>

ml.shifu.guagua.example.lr.LogisticRegressionOutput

All Implemented Interfaces:

ml.shifu.guagua.master.MasterInterceptor<LogisticRegressionParams,LogisticRegressionParams>

public class LogisticRegressionOutput
extends ml.shifu.guagua.master.BasicMasterInterceptor<LogisticRegressionParams,LogisticRegressionParams>

LogisticRegressionOutput is used to write the final model output to file system.

Constructor Summary

Constructors

Constructor	Description
LogisticRegressionOutput()

Method Summary

Modifier and Type	Method	Description
void	postApplication(ml.shifu.guagua.master.MasterContext<LogisticRegressionParams,LogisticRegressionParams> context)	Get output file setting and write final sum value to HDFS file.

Methods inherited from class ml.shifu.guagua.master.BasicMasterInterceptor

postIteration, preApplication, preIteration

Methods inherited from class java.lang.Object

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

Constructor Detail

LogisticRegressionOutput

public LogisticRegressionOutput()

Method Detail

postApplication

public void postApplication(ml.shifu.guagua.master.MasterContext<LogisticRegressionParams,LogisticRegressionParams> context)

Get output file setting and write final sum value to HDFS file.

Specified by:

postApplication in interface ml.shifu.guagua.master.MasterInterceptor<LogisticRegressionParams,LogisticRegressionParams>

Overrides:

postApplication in class ml.shifu.guagua.master.BasicMasterInterceptor<LogisticRegressionParams,LogisticRegressionParams>