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java.lang.Objectweka.core.Instances
weka.core.SoftClassifiedInstances
An set of Instances that has a probability distribution across class values. Particularly useful for EM using a SoftClassifier
Field Summary |
Fields inherited from class weka.core.Instances |
FILE_EXTENSION, m_Attributes, m_ClassIndex, m_IndicesBuffer, m_Instances, m_Ranges, m_RelationName, m_ValueBuffer, R_MAX, R_MIN, R_WIDTH |
Constructor Summary | |
SoftClassifiedInstances(Instances dataset)
Create a set of SoftClassifiedInstances from a given set of Instances with hard class probabilities using existing class values. |
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SoftClassifiedInstances(Instances dataset,
java.util.Random randomizer)
Create a set of SoftClassifiedInstances from a given set of Instances but with random class probabilities. |
Method Summary | |
void |
addInstances(SoftClassifiedInstances instances)
Add another set of instances to this set |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
public SoftClassifiedInstances(Instances dataset, java.util.Random randomizer)
public SoftClassifiedInstances(Instances dataset)
Method Detail |
public void addInstances(SoftClassifiedInstances instances)
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