๐”– Bobbio Scriptorium
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On classifying observations when one population is a mixture of normals

โœ Scribed by P. A. Lachenbruch; B. Broffitt

Publisher
John Wiley and Sons
Year
1980
Tongue
English
Weight
343 KB
Volume
22
Category
Article
ISSN
0323-3847

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โœฆ Synopsis

Abstract

Some simple models for the mixture of distribution problems are considered. Two possible alternatives to the rather complex optimal discriminant function rule are mentioned. The performance of the BC method is never as satisfactory as the QDF method and in some cases it is far worse than the QDF method. The QDF can be used whenever sufficient numbers of observations are available to provide reasonably good estimates of means and covariances.

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