Information Sciences: an International Journal
Information Sciences: an International Journal
The l&ar; -mean squared dispersion associated with a fuzzy random variable
Fuzzy Sets and Systems
Two-sample hypothesis tests of means of a fuzzy random variable
Information Sciences: an International Journal - Fuzzy random variables
Information Sciences—Informatics and Computer Science: An International Journal
Least-squares fuzzy regression with fuzzy random variables
Fuzzy Sets and Systems
Strong consistency of least-squares estimation in linear regression models with vague concepts
Journal of Multivariate Analysis
Limit distributions of least squares estimators in linear regression models with vague concepts
Journal of Multivariate Analysis
Testing linear independence in linear models with interval-valued data
Computational Statistics & Data Analysis
Triangular fuzzification of random variables and power of distribution tests: Empirical discussion
Computational Statistics & Data Analysis
Regression with fuzzy random data
Computational Statistics & Data Analysis
Least squares estimation of a linear regression model with LR fuzzy response
Computational Statistics & Data Analysis
Bootstrap approach to the multi-sample test of means with imprecise data
Computational Statistics & Data Analysis
A linear regression model for imprecise response
International Journal of Approximate Reasoning
A fuzzy varying coefficient model and its estimation
Computers & Mathematics with Applications
A class of fuzzy clusterwise regression models
Information Sciences: an International Journal
A Midpoint--Radius approach to regression with interval data
International Journal of Approximate Reasoning
Information Sciences: an International Journal
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A generalized simple linear regression statistical/probabilistic model in which both input and output data can be fuzzy subsets of R^p is dealt with. The regression model is based on a fuzzy-arithmetic approach and it considers the possibility of fuzzy-valued random errors. Specifically, the least-squares estimation problem in terms of a versatile metric is addressed. The solutions are established in terms of the moments of the involved random elements by employing the concept of support function of a fuzzy set. Some considerations concerning the applicability of the model are made.