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stream (version 1.0-3)

DSC: Data Stream Clusterer Base Classes

Description

Abstract base classes for all DSC (Data Stream Clusterer) and DSC_R classes.

Arguments

Details

The DSC and DSC_R classes cannot be instantiated (calling DSC() or DSC_R() produces errors), but they serve as a base class from which other DSC classes inherit.

Class DSC provides several generic functions that can operate on all DSC subclasses: print(), plot(), nclusters() to get the current number of clusters, get_centers() to get the cluster centers, and get_weights() to get the cluster weights (if implemented). get_centers() and get_weights() are typically overwritten by subclasses of DSC. DSC_R provides these functions for R-based DSC implementations.

See Also

animate_cluster, cluster, evaluate, get_assignment, get_centers, get_weights, get_copy, microToMacro, nclusters, plot, prune_clusters, recluster