edu.ksu.cis.bnj.bbn.inference
Class ExactInference

java.lang.Object
  edu.ksu.cis.bnj.bbn.inference.Inference
      edu.ksu.cis.bnj.bbn.inference.ExactInference

All Implemented Interfaces:

Optionable

Direct Known Subclasses:

Cutset, ElimBel, LS, Pearl

public abstract class ExactInference

extends Inference

Exact Inference abstract class

Author:

Roby Joehanes

Field Summary

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

ExactInference()

ExactInference(BBNGraph g)

Method Summary

double

computeRMSE(ApproximateInference approx) Compute the Root Mean Square Error (RMSE) value between exact and inexact inference.

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

execute, getCurrentOptions, getDefaultOptions, getGraph, getMAP, getMarginals, getMarginalsResult, getMPE, getName, getOptionsDialog, 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

ExactInference

public ExactInference()

ExactInference

public ExactInference(BBNGraph g)

Method Detail

computeRMSE

public double computeRMSE(ApproximateInference approx)

Compute the Root Mean Square Error (RMSE) value between exact and inexact inference. It is the dual of ApproximateInference.computeRMSE

Parameters:

approx - The approximate inference

Returns:

double The RMSE result

See Also:

(ApproximateInference)