Name 

Description 

 

AssignAttributeState 

Copies the attribute Enabled fields from Source.  

 

AttributeQuality 

Returns an array of attribute indexes sorted by quality.  

 

ClassesName 

Get the name of the class at Index.  

 

Classify 

Determine the most probable class to which the example with values of discrete attributes in DiscreteRecord and values of real valued attributes in FloatRecord belongs to.  

 

ClassifyResponse 

Determine the response of all classe for the example with values of discrete attributes in DiscreteRecord and values of real valued attributes in FloatRecord.  

 

ClassifyTest 

Performs the classification on the test data, by calling the OnClassifyTest event.  

 

ClassIndex 

Get the index of the class with Name.  

 

Clear 

Clear all learned data and all class descriptions.  

 

Create 

Create the component.  

 

DisableAttributes 

Disable real valued and discrete attributes for all classes.  

 

DisableDiscreteAttributes 

Disable discrete attributes for all classes.  

 

DisableFloatAttributes 

Disable real valued attributes for all classes.  

 

EnableAttributes 

Enable real valued and discrete attributes for all classes.  

 

EnableDiscreteAttributes 

Enable discrete attributes for all classes.  

 

EnableFloatAttributes 

Enable real valued attributes for all classes.  

 

Entropy 

Returns the average information entropy.  

 

Learn 

Learn a new record belonging to class with ClassName.  

 

LearnData 

Call this method to perform the learn operation on the learn data.  

 

LearnIndex 

Learn a new record belonging to class with ClassIndex.  

 

LoadFromFile 

Load the component from file named FileName.  

 

LoadFromStream 

Load the component from stream.  

 

MaxDiscreteEntropy 

Returns the maximum entropy of the discrete attribute at AttributeIndex.  

 

MaxEntropy 

Returns the maximum entropy found to be of the attribute at Index.  

 

MaxFloatEntropy 

Returns the maximum entropy of the real valued attribute at AttributeIndex.  

 

MaxPriorProbability 

Returns the index of the class, which has the highest count of examples and thus the highest prior probability, with ClassIndex.  

 

MissingFloatNumber 

Returns numerical representation of MissingFloatValue.  

 

PostPrune 

Pruning disables some attributes, to improve classification accuracy.  

 

PrePrune 

Pruning disables some attributes, to improve classificaiton accuracy.  

 

Prune 

Performs pre-pruning and post-pruning and enables only those attributes giving best classification accuracy towards the test dataset.  

 

Reset 

Reset all learned data including attribute weights and attribute Enabled fields, but keep the class descriptions.  

 

SaveToFile 

Save the component to file named FileName.  

 

SaveToStream 

Save the component to stream.  

 

SoftReset 

Reset all learned data except attribute weights and attribute Enabled fields and keep the class descriptions.  

 

SortIndexRecord 

Sort an array of TIndexRecords.