| Package | Description | 
|---|---|
| com.pervasive.datarush.analytics.knn | 
 Provides an implementation of the KNN algorithm using DataRush's sparse data API. 
 | 
| Class and Description | 
|---|
| ClassificationScheme
 Determines how to classify a query record based on
 its nearest neighbors. 
 | 
| ClassificationScheme.Classifier
 Resolves the class of a query record from
 a set of neighbors. 
 | 
| ClassificationScheme.Distance
 Representation of the distance between two points. 
 | 
| NearnessMeasure
 Determines how to measure how near an example and query record are
 to each other. 
 | 
| NearnessMeasure.Measurer
 A calculator of "nearness". 
 | 
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