Journal of Japan Society for Fuzzy Theory and Intelligent Informatics
Online ISSN : 1881-7203
Print ISSN : 1347-7986
ISSN-L : 1347-7986
Original Papers
A new index to the contradictions between/among observed data sets : An examination using Hyper Logic Spacemodel
Tetsuhisa ODA
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2004 Volume 16 Issue 1 Pages 70-79

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Abstract

In general, observed data sets are statistically processed and summarized. If it is possible to observe both the positive (P) and negative (N) phases independently, it will become possible to calculate the degree of contradictions for the i-th paired data (P_i,N_i) by using the Hyper Logic Space (HLS) model. In conventional measurement methods, only the positive phase is observed. However, the negative phase can also be estimated if the simple principle introduced here is used. The algorithms proposed here can calculate the degree of contradictions among more than two data pairs.

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© 2004 Japan Society for Fuzzy Theory and Intelligent Informatics
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