International Journal of Man-Machine Studies
Least squares model fitting to fuzzy vector data
Fuzzy Sets and Systems
Fuzzy data analysis by possibilistic linear models
Fuzzy Sets and Systems - Fuzzy Numbers
Information Sciences: an International Journal
Possibilistic linear systems and their application to the linear regression model
Fuzzy Sets and Systems
Exponential possibility regression analysis
Fuzzy Sets and Systems - Special issue on fuzzy information processing
Insight of a fuzzy regression model
Fuzzy Sets and Systems
Fuzzy regression by fuzzy number neural networks
Fuzzy Sets and Systems
Fuzzy Sets and Systems - Fuzzy mathematical programming
Outliers detection and confidence interval modification in fuzzy regression
Fuzzy Sets and Systems
Fuzzy regression using asymmetric fuzzy coefficients and fuzzified neural networks
Fuzzy Sets and Systems
Fuzzy regression wiht radial basis function network
Fuzzy Sets and Systems
Multiobjective fuzzy regression with central tendency and possibilistic properties
Fuzzy Sets and Systems
Linear regression analysis for fuzzy/crisp input and fuzzy/crisp output data
Computational Statistics & Data Analysis
Computational Statistics & Data Analysis
Possibilistic data analysis and its similarity to rough sets
Data mining, rough sets and granular computing
Interval regression analysis by quadratic programming approach
IEEE Transactions on Fuzzy Systems
Fuzzy Sets and Systems
Management of uncertainty in Statistical Reasoning: The case of Regression Analysis
International Journal of Approximate Reasoning
Least Squares Method for L-R Fuzzy Variables
WILF '09 Proceedings of the 8th International Workshop on Fuzzy Logic and Applications
The fuzzy approach to statistical analysis
Computational Statistics & Data Analysis
A revisited approach to linear fuzzy regression using trapezoidal fuzzy intervals
Information Sciences: an International Journal
Conservative and aggressive rough SVR modeling
Theoretical Computer Science
Eliciting dual interval probabilities from interval comparison matrices
Information Sciences: an International Journal
Information Sciences: an International Journal
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Upper and lower regression models (dual possibilistic models) are proposed for data analysis with crisp inputs and interval or fuzzy outputs. Based on the given data, the dual possibilistic models can be derived from upper and lower directions, respectively, where the inclusion relationship between these two models holds. Thus, the inherent uncertainty existing in the given phenomenon can be approximated by the dual models. As a core part of possibilistic regression, firstly possibilistic regression for crisp inputs and interval outputs is considered where the basic dual linear models based on linear programming, dual nonlinear models based on linear programming and dual nonlinear models based on quadratic programming are systematically addressed, and similarities between dual possibilistic regression models and rough sets are analyzed in depth. Then, as a natural extension, dual possibilistic regression models for crisp inputs and fuzzy outputs are addressed.