uk.ac.ed.inf.enzml.mulan.learn
Class MulanSerializer

java.lang.Object
  uk.ac.ed.inf.enzml.mulan.learn.MulanSerializer

public class MulanSerializer
extends java.lang.Object

Takes an arff file and an algorithm. Builds the trained learner. Saves the trained classifier to file as a serialized object ('.model' suffix).

Version:

29 Jun 2010

Author:

Luna De Ferrari luna.deferrari-at-ed.ac.uk

Constructor Summary

MulanSerializer(MulanArffRecord arffRecord, MulanLearner learner, java.lang.String directoryForSerializedModel)

Method Summary

java.lang.String	buildAndSerialize()
static mulan.classifier.MultiLabelLearnerBase	deserialize(java.lang.String filePath) Get trained learner from file
java.lang.String	formatFileName()
MulanArffRecord	getArffRecord()
java.lang.String	getDirectoryForSerializedModel()
java.lang.String	getFileForSerializedModel()
MulanLearner	getLearner()
java.io.File	getLogFile()
static void	main(java.lang.String[] args)
static java.lang.String	run(int trainArffId, MulanLearner learner, java.lang.String arffDatabaseProps, java.lang.String folderForModel)
java.lang.String	serialize(mulan.classifier.MultiLabelLearnerBase model)
void	setFileForSerializedModel()
void	setLogFile()

Methods inherited from class java.lang.Object

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

Constructor Detail

MulanSerializer

public MulanSerializer(MulanArffRecord arffRecord,
                       MulanLearner learner,
                       java.lang.String directoryForSerializedModel)

Method Detail

buildAndSerialize

public java.lang.String buildAndSerialize()

Returns:

the path to the serialised model

formatFileName

public java.lang.String formatFileName()

getArffRecord

public MulanArffRecord getArffRecord()

getDirectoryForSerializedModel

public java.lang.String getDirectoryForSerializedModel()

getFileForSerializedModel

public java.lang.String getFileForSerializedModel()

getLearner

public MulanLearner getLearner()

getLogFile

public java.io.File getLogFile()

serialize

public java.lang.String serialize(mulan.classifier.MultiLabelLearnerBase model)

setFileForSerializedModel

public void setFileForSerializedModel()

setLogFile

public void setLogFile()

deserialize

public static mulan.classifier.MultiLabelLearnerBase deserialize(java.lang.String filePath)

Get trained learner from file

Parameters:

filePath - the full file path

Returns:

a multi-label learner base

main

public static void main(java.lang.String[] args)

run

public static java.lang.String run(int trainArffId,
                                   MulanLearner learner,
                                   java.lang.String arffDatabaseProps,
                                   java.lang.String folderForModel)