Ward’s Hierarchical Agglomerative Clustering Method: Which Algorithms Implement Ward’s Criterion?
Journal of classification, 2014-10, Vol.31 (3), p.274-295 [Peer Reviewed Journal]Classification Society of North America 2014 ;ISSN: 0176-4268 ;EISSN: 1432-1343 ;DOI: 10.1007/s00357-014-9161-z
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