Determination of relevancy and redundancy of the parameters of information theory

被引：6
|
作者：
Matherny, M [1 ]
Eckschlager, K [1 ]
机构：
[1] CHARLES UNIV,INST INORGAN CHEM,CR-12800 PRAGUE 8,CZECH REPUBLIC
来源：
CHEMOMETRICS AND INTELLIGENT LABORATORY SYSTEMS | 1996年 / 32卷 / 01期
关键词：
information theory; multi-component analysis; spectral analysis; relevancy; redundancy;
D O I：
10.1016/0169-7439(95)00066-6
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Relevancy and redundancy values of the analytical results can, in principle, be expressed by means of the information theory parameters, mainly on the basis of calculated values of information contents or measure of information content. Variations in the calculated values of information contents of the experimental results with respect to the tolerance values numerically express the information profits and their redundancy. The relevancy coefficient acts always as a reducing parameter of the values of information contents but express also the degree of usefulness of the actual analytical determination.
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页码：67 / 72
页数：6
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