Package contains most of the popular internal and external cluster validation methods ready to use for the most of the outputs produced by functions coming from package "cluster". Package contains also functions and examples of usage for cluster stability approach that might be applied to algorithms implemented in "cluster" package as well as user defined clustering algorithms.
|Author||Lukasz Nieweglowski <firstname.lastname@example.org>|
|Date of publication||2013-11-11 13:44:41|
|Maintainer||Lukasz Nieweglowski <email@example.com>|
|License||GPL (>= 2)|
cls_set_section: Section of two subsets - External Measure utilities
cluster_attrib: Mean, cluster size and center - cluster utilities
cluster_scatter: Intercluster distances and intracluster diameters - Internal...
cluster_stability: Cluster Stability - Similarity Index and Pattern-wise...
cluster_stability_usr: Cluster Stability - Similarity Index and Pattern-wise...
confusion_matrix: Confusion Matrix - External Measures, Cluster Stability
connectivity: Connectivity Index - Internal Measure
Davies_Bouldin: Davies-Bouldin Index - Internal Measure
Dens_bw: Inter-cluster density - Internal Measure
Dis: Total separation between clusters - Internal Measure
dot_product: Cosine similarity measure - External Measure, Cluster...
Dunn: Dunn Index - Internal Measure
Scatt: Average scattering for clusters - Internal Measure
SD_SDbw: SD, SDbw - Internal Measures
similarity_index: Similarity index based on confusion matrix - External...
standard_external_measures: Standard External Measures: Rand index, Jaccard coefficient...
wcls_bcls_matrices: Matrix Cluster Scatter Measures