Title :
A new method to the fuzzy linear regression with triangular fuzzy numbers
Author :
Zhu, Zhang-Xia ; Bing-Yuan Cao
Author_Institution :
Dept. & Inst. of Math., Shantou Univ., China
Abstract :
In this paper, the new distances between two triangular, fuzzy numbers about their parameter variables are defined, and by the aid of the ordinary least-squares method, the estimated values of triangular fuzzy numbers are easily calculated. So a new method is provided to solve the fuzzy linear regression problems, which is of practical value that can be seen in the paper.
Keywords :
fuzzy set theory; least squares approximations; problem solving; regression analysis; fuzzy linear regression problem solving; least squares method; parameter variables; triangular fuzzy numbers; Gold; Linear regression; Mathematics; Plasma welding; Writing;
Conference_Titel :
Fuzzy Information, 2004. Processing NAFIPS '04. IEEE Annual Meeting of the
Print_ISBN :
0-7803-8376-1
DOI :
10.1109/NAFIPS.2004.1336304
