StatisticalEstimator

Overview

Package

Class

Use

Deprecated

Index

Home >> All >> marf >> Stats >> [ StatisticalEstimators overview ]

PREV CLASS NEXT CLASS

SUMMARY:

JAVADOC |

Sourc code of marf.Stats.StatisticalEstimators.StatisticalEstimator

SOURCE |

Download marf.Stats.StatisticalEstimators.StatisticalEstimator

DOWNLOAD | NESTED | FIELD | CONSTR | METHOD

DETAIL: FIELD | CONSTR | METHOD

marf.Stats.StatisticalEstimators
Class StatisticalEstimator

java.lang.Object
  marf.Storage.StorageManager
      marf.Stats.StatisticalEstimators.StatisticalEstimator

All Implemented Interfaces:: IStatisticalEstimator, marf.Storage.IStorageManager, java.io.Serializable

Direct Known Subclasses:: GLI, KatzBackoff, SLI, marf.Stats.StatisticalEstimators.Smoothing.Smoothing

public abstract class StatisticalEstimator
extends marf.Storage.StorageManager
implements IStatisticalEstimator

Implements generic Statistical Estimator routines. Must be subclasses by concrete implemenations of statistical estimators.

$Id: StatisticalEstimator.java,v 1.24 2005/06/16 19:58:47 mokhov Exp $

Since:: 0.3.0
Version:: $Revision: 1.24 $

Field Summary

protected marf.Stats.ProbabilityTable oProbabilityTable


protected marf.nlp.util.NLPStreamTokenizer oStreamTokenizer


Fields inherited from class marf.Storage.StorageManager

bDumpOnNotFound, iCurrentDumpMode, oObjectToSerialize, strFilename

Fields inherited from interface marf.Stats.StatisticalEstimators.IStatisticalEstimator

MARF_INTERFACE_CODE_REVISION

Fields inherited from interface marf.Storage.IStorageManager

DUMP_BINARY, DUMP_CSV_TEXT, DUMP_GZIP_BINARY, DUMP_HTML, DUMP_SQL, DUMP_XML, MARF_INTERFACE_CODE_REVISION, STORAGE_FILE_EXTENSIONS

Constructor Summary

StatisticalEstimator()


Method Summary

void dumpCSV()
          Not implemented.

void dumpXML()
          Not implemented.

java.lang.String getFilename()
          Retrieves inner filename reference.

java.lang.String getLanguage()
          Retrieves current language.

static java.lang.String getMARFSourceCodeRevision()
          Retrieves class' revision.

marf.Stats.ProbabilityTable getProbabilityTable()
          Retrieves current ProbabilityTable.

marf.nlp.util.NLPStreamTokenizer getStreamTokenizer()
          Retrieves current StreamTokenizer.

double p()
          N-gram-based classification.

java.lang.String resetFilename()


void restoreCSV()
          Not implemented.

void restoreXML()
          Not implemented.

void setLanguage(java.lang.String pstrLang)
          Allows altering current language being processed.

void setStreamTokenizer(marf.nlp.util.NLPStreamTokenizer poStreamTokenizer)
          Sets desired StreamTokenizer.

boolean train()
          Every estimator needs to implement its specific training method.

Methods inherited from class marf.Storage.StorageManager

backSynchronizeObject, dump, dumpBinary, dumpGzipBinary, dumpHTML, dumpSQL, enableDumpOnNotFound, getDefaultExtension, getDefaultExtension, getDumpMode, restore, restoreBinary, restoreGzipBinary, restoreHTML, restoreSQL, setDumpMode, setFilename

Methods inherited from class java.lang.Object

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

Field Detail

oProbabilityTable

protected marf.Stats.ProbabilityTable oProbabilityTable

oStreamTokenizer

protected marf.nlp.util.NLPStreamTokenizer oStreamTokenizer

Constructor Detail

StatisticalEstimator

public StatisticalEstimator()

Method Detail

p

public final double p()

N-gram-based classification.

Specified by:: p in interface IStatisticalEstimator

train

public boolean train()

Every estimator needs to implement its specific training method.

Specified by:: train in interface IStatisticalEstimator

dumpCSV

public void dumpCSV()
             throws marf.Storage.StorageException

Not implemented.

Specified by:: dumpCSV in interface marf.Storage.IStorageManager

dumpXML

public void dumpXML()
             throws marf.Storage.StorageException

Not implemented.

Specified by:: dumpXML in interface marf.Storage.IStorageManager

restoreCSV

public void restoreCSV()
                throws marf.Storage.StorageException

Not implemented.

Specified by:: restoreCSV in interface marf.Storage.IStorageManager

restoreXML

public void restoreXML()
                throws marf.Storage.StorageException

Not implemented.

Specified by:: restoreXML in interface marf.Storage.IStorageManager