Package de.lmu.ifi.dbs.elki.algorithm.clustering.hierarchical

Hierarchical agglomerative clustering (HAC).

See: Description

Interface Summary

Interface	Description
HierarchicalClusteringAlgorithm	Interface for hierarchical clustering algorithms.
LinkageMethod	Abstract interface for implementing a new linkage method into hierarchical clustering.

Class Summary

Class	Description
AbstractHDBSCAN<O,R extends Result>	Abstract base class for HDBSCAN variations.
AbstractHDBSCAN.HDBSCANAdapter	Class for processing the HDBSCAN G_mpts graph.
AbstractHDBSCAN.HeapMSTCollector	Class for collecting the minimum spanning tree edges into a heap.
AbstractHDBSCAN.Parameterizer<O>	Parameterization class
AGNES<O>	Hierarchical Agglomerative Clustering (HAC) or Agglomerative Nesting (AGNES) is a classic hierarchical clustering algorithm.
AGNES.Parameterizer<O>	Parameterization class
AnderbergHierarchicalClustering<O>	This is a modification of the classic AGNES algorithm for hierarchical clustering using a nearest-neighbor heuristic for acceleration.
AnderbergHierarchicalClustering.Parameterizer<O>	Parameterization class
CentroidLinkageMethod	Centroid linkage clustering method, aka UPGMC: Unweighted Pair-Group Method using Centroids.
CentroidLinkageMethod.Parameterizer	Class parameterizer.
CLINK<O>	CLINK algorithm for complete linkage.
CLINK.Parameterizer<O>	Parameterization class.
CompleteLinkageMethod	Complete-linkage clustering method.
CompleteLinkageMethod.Parameterizer	Class parameterizer.
GroupAverageLinkageMethod	Group-average linkage clustering method.
GroupAverageLinkageMethod.Parameterizer	Class parameterizer.
HDBSCANLinearMemory<O>	Linear memory implementation of HDBSCAN clustering.
HDBSCANLinearMemory.Parameterizer<O>	Parameterization class
MedianLinkageMethod	Median-linkage clustering method: Weighted pair group method using centroids (WPGMC).
MedianLinkageMethod.Parameterizer	Class parameterizer.
PointerDensityHierarchyRepresentationResult	Extended pointer representation useful for HDBSCAN.
PointerHierarchyRepresentationResult	The pointer representation of a hierarchical clustering.
SingleLinkageMethod	Single-linkage clustering method.
SingleLinkageMethod.Parameterizer	Class parameterizer.
SLINK<O>	Implementation of the efficient Single-Link Algorithm SLINK of R.
SLINK.Parameterizer<O>	Parameterization class.
SLINKHDBSCANLinearMemory<O>	Linear memory implementation of HDBSCAN clustering based on SLINK.
SLINKHDBSCANLinearMemory.Parameterizer<O>	Parameterization class
WardLinkageMethod	Ward's method clustering method.
WardLinkageMethod.Parameterizer	Class parameterizer.
WeightedAverageLinkageMethod	Weighted average linkage clustering method.
WeightedAverageLinkageMethod.Parameterizer	Class parameterizer.

Package de.lmu.ifi.dbs.elki.algorithm.clustering.hierarchical Description

Hierarchical agglomerative clustering (HAC).