Supremum preserving upper probabilities
Information Sciences: an International Journal
Fuzzy Sets and Systems - Fuzzy mathematical programming
Fuzzy linear programming using a penalty method
Fuzzy Sets and Systems
A behavioral model for linguistic uncertainty
Information Sciences—Informatics and Computer Science: An International Journal - Special issue computing with words
Integration and Conditioning in Numerical Possibility Theory
Annals of Mathematics and Artificial Intelligence
Solving Large-Scale Fuzzy and Possibilistic Optimization Problems
Fuzzy Optimization and Decision Making
Decision making under uncertainty using imprecise probabilities
International Journal of Approximate Reasoning
A survey of the theory of coherent lower previsions
International Journal of Approximate Reasoning
A behavioural model for vague probability assessments
Fuzzy Sets and Systems
Hi-index | 0.20 |
We investigate a constrained optimization problem with uncertainty about constraint parameters. Our aim is to reformulate it as a (constrained) optimization problem without uncertainty. This is done by recasting the original problem as a decision problem under uncertainty. We give results for a number of different types of uncertainty models-linear and vacuous previsions, and possibility distributions-and for two common but different optimality criteria for such decision problems-maximinity and maximality. We compare our approach with other approaches that have appeared in the literature.