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Fuzzy Sets and Systems
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Fuzzy Sets and Systems
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Comparison of fuzzy numbers using a fuzzy distance measure
Fuzzy Sets and Systems - Fuzzy intervals
A generalized model for prioritized multicriteria decision making systems
Expert Systems with Applications: An International Journal
Expert Systems with Applications: An International Journal
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Expert Systems with Applications: An International Journal
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A method for group decision-making based on multi-granularity uncertain linguistic information
Expert Systems with Applications: An International Journal
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Expert Systems with Applications: An International Journal
Expert Systems with Applications: An International Journal
A fuzzy multi-criteria decision making model for supplier selection
Expert Systems with Applications: An International Journal
Expert Systems with Applications: An International Journal
Modelling heterogeneity among experts in multi-criteria group decision making problems
MDAI'11 Proceedings of the 8th international conference on Modeling decisions for artificial intelligence
Fuzzy AHP-based multicriteria decision making systems using particle swarm optimization
Expert Systems with Applications: An International Journal
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Expert Systems with Applications: An International Journal
Fuzzy risk analysis of flood disasters based on diffused-interior-outer-set model
Expert Systems with Applications: An International Journal
Expert Systems with Applications: An International Journal
Multi-attribute group decision making models under interval type-2 fuzzy environment
Knowledge-Based Systems
Multicriteria decision making with 2-dimension linguistic aggregation techniques
International Journal of Intelligent Systems
Expert Systems with Applications: An International Journal
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Expert Systems with Applications: An International Journal
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Computers and Operations Research
Hi-index | 12.07 |
This paper presents a fuzzy optimization method based on the concept of ideal and anti-ideal points to solve multi-criteria decision making problems under fuzzy environments. The quantitative criteria values of each alternative are represented by triangular fuzzy numbers, and its qualitative counterparts and the weight of each criterion are described by linguistic terms, which can also be expressed as triangular fuzzy numbers in the proposed method. With the definition of fuzzy ideal and anti-ideal weight distances, an objective function is constructed to derive the optimal evaluation for each alternative denoted by a fuzzy membership degree. The ranking of alternatives and the best one can be determined directly on the basis of the fuzzy membership degrees without a need to compare fuzzy numbers. The evaluation process is simple and easy to use in practice. A case study of reservoir flood control operation is given to demonstrate the proposed method's effectiveness.