Hierarchical grouping to optimize an objective function

JH Ward Jr - Journal of the American statistical association, 1963 - Taylor & Francis
A procedure for forming hierarchical groups of mutually exclusive subsets, each of which
has members that are maximally similar with respect to specified characteristics, is …
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[PDF][PDF] Hierarchical Grouping to Optimize an Objective Function

JH Ward Jr - Journal of the American Statistical Association, 1963 - researchgate.net
Objective Function Given a set of ratings for 10 individuals,{2, 6, 5, 6, 2, 2, 2, 0, 0, 0}, a
common practice is to use the mean value to represent all the scores rather than to consider …

[引用][C] Hierarchical grouping to optimize an objective function

JH WARD - J. Am. Stat. Assoc., 1963 - cir.nii.ac.jp

Hierarchical Grouping to Optimize an Objective Function

JH Ward Jr - Journal of the American Statistical Association, 1963 - JSTOR
A procedure for forming hierarchical groups of mutually exclusive subsets, each of which
has members that are maximally similar with respect to specified characteristics, is …

[引用][C] Hierarchical Grouping to Optimize an Objective Function

JH Ward - Journal of the American Statistical Association, 1963 - cir.nii.ac.jp

where xi is the score of the ith individual.

JSTOR
A functional relation that provides a" value-reflecting" number of this type will be referred to
here as an" objective function." In general, an objective function may be any functional …