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Technique for fast and efficient hierarchical clustering [electronic resource].

Published:
Washington, D.C. : United States. Dept. of Energy, 2013.
Oak Ridge, Tenn. : Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy
Additional Creators:
Sandia National Laboratories, United States. Department of Energy, and United States. Department of Energy. Office of Scientific and Technical Information
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Summary:
A fast and efficient technique for hierarchical clustering of samples in a dataset includes compressing the dataset to reduce a number of variables within each of the samples of the dataset. A nearest neighbor matrix is generated to identify nearest neighbor pairs between the samples based on differences between the variables of the samples. The samples are arranged into a hierarchy that groups the samples based on the nearest neighbor matrix. The hierarchy is rendered to a display to graphically illustrate similarities or differences between the samples.
Report Numbers:
E 1.99:8,554,771
8,554,771
Subject(s):
Note:
Published through SciTech Connect.
10/08/2013.
"8,554,771"
"12/636,898"
Stork, Christopher.
Funding Information:
AC04-94AL85000
View MARC record | catkey: 24050753