edu.ksu.cis.bnj.bbn.inference.approximate.sampling
Class ForwardSampling

java.lang.Object
  edu.ksu.cis.bnj.bbn.inference.Inference
      edu.ksu.cis.bnj.bbn.inference.ApproximateInference
          edu.ksu.cis.bnj.bbn.inference.approximate.sampling.MCMC
              edu.ksu.cis.bnj.bbn.inference.approximate.sampling.ForwardSampling

All Implemented Interfaces:

DataGenerator, Optionable

public class ForwardSampling

extends MCMC

Simple Sampling (Whoops, this is actually a forward sampling)

Author:

Roby Joehanes

Field Summary

Fields inherited from class edu.ksu.cis.bnj.bbn.inference.approximate.sampling.MCMC

abort, abortTimer, defaultMaxIteration, generateSamples, listeners, maxIteration, NO_TIME_LIMIT, OPT_GENERATE_DATA, OPT_MAX_ITERATION, OPT_RUNNING_TIME_LIMIT, OPT_USE_MARKOV_BLANKET, random, runningTimeLimit, tuples, useMarkovBlanketScore

Fields inherited from class edu.ksu.cis.bnj.bbn.inference.ApproximateInference

rmseWriter

Fields inherited from class edu.ksu.cis.bnj.bbn.inference.Inference

graph, inferenceClassName, MAP, MARGINALS, marginalsResult, MPE, OPT_RUN_TYPE, options

Fields inherited from interface edu.ksu.cis.kdd.util.gui.Optionable

OPT_OUTPUT_FILE

Constructor Summary

ForwardSampling()

ForwardSampling(BBNGraph g)

ForwardSampling(BBNGraph g, int i)

Method Summary

InferenceResult	getMarginals() TO DO: Optimize later
java.lang.String	getName()
static void	main(java.lang.String[] args)

Methods inherited from class edu.ksu.cis.bnj.bbn.inference.approximate.sampling.MCMC

abort, addListener, cancelAbortTimer, generateData, generateData, getData, getDefaultOptions, getMarkovBlanketScore, getMaxIteration, getOptionsDialog, getRunningTimeLimit, isUseMarkovBlanketScore, removeListener, sendEvent, setAbortTimer, setMaxIteration, setRunningTimeLimit, setUseMarkovBlanketScore

Methods inherited from class edu.ksu.cis.bnj.bbn.inference.ApproximateInference

computeRMSE, getRMSEWriter, setRMSEfile

Methods inherited from class edu.ksu.cis.bnj.bbn.inference.Inference

execute, getCurrentOptions, getGraph, getMAP, getMarginalsResult, getMPE, getOutputFile, getRunType, load, setGraph, setOption, setOptions, setOutputFile, setRunType

Methods inherited from class java.lang.Object

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

Constructor Detail

ForwardSampling

public ForwardSampling()

ForwardSampling

public ForwardSampling(BBNGraph g)

Parameters:

g -

ForwardSampling

public ForwardSampling(BBNGraph g,
                       int i)

Method Detail

getName

public java.lang.String getName()

Specified by:

getName in interface DataGenerator

Specified by:

getName in class Inference

getMarginals

public InferenceResult getMarginals()

TO DO: Optimize later

Specified by:

getMarginals in class Inference

Returns:

InferenceResult The marginals

See Also:

Inference.getMarginals()

main

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