Validity indices for clusters of uncertain data objects
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DOI: 10.1007/s10479-018-3043-4
Abstract: Clustering validity indices are the main tools for evaluating the quality of formed clusters and determining the correct number of clusters. They can be applied on the results of clustering algorithms to validate the performance… read more here.
Keywords: data objects; clustering validity; clusters uncertain; uncertain data ... See more keywords
Comparing clusterings and numbers of clusters by aggregation of calibrated clustering validity indexes
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DOI: 10.1007/s11222-020-09958-2
Abstract: A key issue in cluster analysis is the choice of an appropriate clustering method and the determination of the best number of clusters. Different clusterings are optimal on the same data set according to different… read more here.
Keywords: clustering validity; numbers clusters; comparing clusterings; clusterings numbers ... See more keywords
A Clustering Validity Index Based on Pairing Frequency
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Access"
DOI: 10.1109/access.2017.2743985
Abstract: Clustering is an important problem, which has been applied in many research areas. However, there is a large variety of clustering algorithms and each could produce quite different results depending on the choice of algorithm… read more here.
Keywords: clustering validity; index; index based; validity index ... See more keywords