Title :
On measuring association between preference systems
Author :
Grzegorzewski, Przemystaw
Author_Institution :
Syst. Res. Inst., Polish Acad. of Sci., Warsaw, Poland
Abstract :
The problem of measuring association between preference systems in situations with missing information or noncomparable outputs is discussed. New correlation coefficient, which generalizes Kendall´s rank correlation coefficients used traditionally in statistics, is suggested. The construction utilizes intuitionistic fuzzy sets.
Keywords :
correlation methods; formal logic; fuzzy set theory; statistical analysis; correlation coefficient; intuitionistic fuzzy sets; preference systems; Data analysis; Fuzzy sets; Gaussian distribution; Marine vehicles; Scattering; Statistical analysis; Statistics; Testing;
Conference_Titel :
Fuzzy Systems, 2004. Proceedings. 2004 IEEE International Conference on
Print_ISBN :
0-7803-8353-2
DOI :
10.1109/FUZZY.2004.1375702
