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Cluster Analysis

IP.com Disclosure Number: IPCOM000084845D
Original Publication Date: 1976-Jan-01
Included in the Prior Art Database: 2005-Mar-02
Document File: 1 page(s) / 11K

Publishing Venue

IBM

Related People

Lena, A: AUTHOR [+4]

Abstract

Cluster Analysis of a multivariate sample X: (Image Omitted) (Image Omitted) (Image Omitted) (Image Omitted)

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Cluster Analysis

Cluster Analysis of a multivariate sample X:

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Because of the absence of specific tests to evaluate the performances of Cluster Analysis Algorithms, tests were based upon the comparison of the automatic solution and the subjective classification of known samples.

The similarity between the clustering results achieved by the two methods confirms the reliability of the algorithm, at least when it is possible to give a coherent Euclidean interpretation of the subjective similarity criterion.

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