Examples of weka.classifiers.bayes.net.search.local.LocalScoreSearchAlgorithm

Package weka.classifiers.bayes.net.search.local

Examples of weka.classifiers.bayes.net.search.local.LocalScoreSearchAlgorithm

weka.classifiers.bayes.net.search.local.LocalScoreSearchAlgorithm
The ScoreBasedSearchAlgorithm class supports Bayes net structure search algorithms that are based on maximizing scores (as opposed to for example conditional independence based search algorithms).
Valid options are:
```
 -mbc Applies a Markov Blanket correction to the network structure,  after a network structure is learned. This ensures that all  nodes in the network are part of the Markov blanket of the  classifier node.
```
```
 -S [BAYES|MDL|ENTROPY|AIC|CROSS_CLASSIC|CROSS_BAYES] Score type (BAYES, BDeu, MDL, ENTROPY and AIC)
```
@author Remco Bouckaert @version $Revision: 5196 $

    }
    return 0;
  } // measureDivergence


  public double measureBayesScore() {
    LocalScoreSearchAlgorithm s = new LocalScoreSearchAlgorithm(this, m_Instances);
    return s.logScore(Scoreable.BAYES);
  } // measureBayesScore

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    LocalScoreSearchAlgorithm s = new LocalScoreSearchAlgorithm(this, m_Instances);
    return s.logScore(Scoreable.BAYES);
  } // measureBayesScore


  public double measureBDeuScore() {
    LocalScoreSearchAlgorithm s = new LocalScoreSearchAlgorithm(this, m_Instances);
    return s.logScore(Scoreable.BDeu);
  } // measureBDeuScore

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    LocalScoreSearchAlgorithm s = new LocalScoreSearchAlgorithm(this, m_Instances);
    return s.logScore(Scoreable.BDeu);
  } // measureBDeuScore


  public double measureMDLScore() {
    LocalScoreSearchAlgorithm s = new LocalScoreSearchAlgorithm(this, m_Instances);
    return s.logScore(Scoreable.MDL);
  } // measureMDLScore

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    LocalScoreSearchAlgorithm s = new LocalScoreSearchAlgorithm(this, m_Instances);
    return s.logScore(Scoreable.MDL);
  } // measureMDLScore


  public double measureAICScore() {
    LocalScoreSearchAlgorithm s = new LocalScoreSearchAlgorithm(this, m_Instances);
    return s.logScore(Scoreable.AIC);
  } // measureAICScore

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    LocalScoreSearchAlgorithm s = new LocalScoreSearchAlgorithm(this, m_Instances);
    return s.logScore(Scoreable.AIC);
  } // measureAICScore


  public double measureEntropyScore() {
    LocalScoreSearchAlgorithm s = new LocalScoreSearchAlgorithm(this, m_Instances);
    return s.logScore(Scoreable.ENTROPY);
  } // measureEntropyScore

View Full Code Here

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weka.classifiers.bayes.BayesNet

weka.classifiers.bayes.net.ParentSet

weka.core.Instance

weka.core.Instances

weka.core.Option

weka.core.SelectedTag

java.util.Enumeration

java.util.Vector

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