Package org.predict4all.nlp.trainer

Class DataTrainer

java.lang.Object

org.predict4all.nlp.trainer.DataTrainer

public class DataTrainer
extends java.lang.Object

Class to create prediction data to be used with a word predictor.

Field Summary

Fields

Modifier and Type	Field	Description
static java.lang.String	FILENAME_LSA_DICTIONARY
static java.lang.String	FILENAME_NGRAM_DICTIONARY
static java.lang.String	FILENAME_WORD_DICTIONARY
static java.text.DecimalFormat	PERCENT_FORMAT

Constructor Summary

Constructors

Constructor	Description
DataTrainer(java.io.File workingDirectory, java.io.File outputDictionary, java.io.File outputNGram, java.io.File outputSemantic, LanguageModel languageModel, TrainingConfiguration trainingConfiguration)

Method Summary

Modifier and Type	Method	Description
java.lang.String	getDebugPrefix()
DataTrainerResult	launchLSATraining(TrainingStep initialStep)
DataTrainerResult	launchNGramTraining(TrainingStep initialStep)
void	setDebugPrefix(java.lang.String debugPrefix)
void	setNgramDebugAfterPruning(NGramDebugger ngramDebugAfterPruning)
void	setNgramDebugBeforePruning(NGramDebugger ngramDebugBeforePruning)

Methods inherited from class java.lang.Object

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

Field Detail

FILENAME_WORD_DICTIONARY

public static final java.lang.String FILENAME_WORD_DICTIONARY

See Also:

Constant Field Values

FILENAME_NGRAM_DICTIONARY

public static final java.lang.String FILENAME_NGRAM_DICTIONARY

See Also:

Constant Field Values

FILENAME_LSA_DICTIONARY

public static final java.lang.String FILENAME_LSA_DICTIONARY

See Also:

Constant Field Values

PERCENT_FORMAT

public static final java.text.DecimalFormat PERCENT_FORMAT

Constructor Detail

DataTrainer

public DataTrainer(java.io.File workingDirectory,
                   java.io.File outputDictionary,
                   java.io.File outputNGram,
                   java.io.File outputSemantic,
                   LanguageModel languageModel,
                   TrainingConfiguration trainingConfiguration)
            throws java.io.IOException

Throws:

java.io.IOException

Method Detail

setNgramDebugBeforePruning

public void setNgramDebugBeforePruning(NGramDebugger ngramDebugBeforePruning)

setNgramDebugAfterPruning

public void setNgramDebugAfterPruning(NGramDebugger ngramDebugAfterPruning)

getDebugPrefix

public java.lang.String getDebugPrefix()

setDebugPrefix

public void setDebugPrefix(java.lang.String debugPrefix)

launchNGramTraining

public DataTrainerResult launchNGramTraining(TrainingStep initialStep)
                                      throws java.lang.Exception

Throws:

java.lang.Exception

launchLSATraining

public DataTrainerResult launchLSATraining(TrainingStep initialStep)
                                    throws java.lang.Exception

Throws:

java.lang.Exception