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Prioritised fuzzy constraint satisfaction problems: axioms, instantiation and validation [PDF]

open access: yesFuzzy Sets and Systems, 2003
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Xudong Luo   +2 more
exaly   +3 more sources

Combining Systematic and Local Search for Approximately Solving Fuzzy Constraint Satisfaction Problems

open access: yesTransactions of the Japanese Society for Artificial Intelligence, 2006
A fuzzy constraint satisfaction problem (FCSP) is an extension of the classical CSP, a powerful tool for modeling various problems based on constraints among variables. Basically, the algorithms for solving CSPs are classified into two categories: the systematic search (complete methods based on search trees) and the local search (approximate methods ...
Masahito Kurihara
exaly   +3 more sources

A two-phase parametric approach for solving flexible fuzzy transportation problem [PDF]

open access: yesتصمیم گیری و تحقیق در عملیات, 2023
Purpose: The transportation problem, as one of the most important and most practical models related to linear programming, has always been of interest to researchers.
Gohar Shakouri   +2 more
doaj   +1 more source

Fully intuitionistic fuzzy multi-level linear fractional programming problem

open access: yesAlexandria Engineering Journal, 2023
In many real situations, it is frequently difficult to accurately determine the membership and non-membership degrees related to an element of the set with complete satisfaction because of the ambiguity in the input data.
E. Fathy, E. Ammar, M.A. Helmy
doaj   +1 more source

Periodic distributed delivery routes planning subject to operation uncertainty of vehicles travelling in a convoy

open access: yesJournal of Information and Telecommunication, 2022
This paper considers a Problem of Periodic Routing of Vehicles Platoons (PRVPP), which is a novel extension of the Periodic Vehicle Routing Problem (PVRP).
Bocewicz Grzegorz   +4 more
doaj   +1 more source

Optimal Modeling of Sustainable Land Use Planning under Uncertain at a Watershed Level: Interval Stochastic Fuzzy Linear Programming with Chance Constraints

open access: yesLand, 2023
In this paper, an uncertain interval stochastic fuzzy chance constraint land use optimal allocation method is proposed and applied to solve the problem of land use planning in river basins.
Bingkui Qiu   +6 more
doaj   +1 more source

A Robust Optimization Approach to Bidding Strategy for Generation Companies in Electricity Competitive Market Using Fuzzy Possibility and Necessity Theory [PDF]

open access: yesپژوهش‌های مدیریت عمومی, 2023
The main aim of this research is to obtain the optimal bidding and offering curves of electricity generation company (GenCo) to determine the price and the amount of power for offering in day-ahead electricity market based on a step-wise offering ...
Mehrnoosh Khaji   +2 more
doaj   +1 more source

Designing a food supply chain network based on customer satisfaction under uncertainty [PDF]

open access: yesکاوش‌های مدیریت بازرگانی, 2022
Introduction: In today's world economy, companies must focus all their activities and capabilities on customer satisfaction because customers are the only source of return on investment.
Hossein Ali Hassanpour   +2 more
doaj   +1 more source

Heterogeneous Tramp Ship Scheduling and Speed Optimization with Fuzzy Time Window

open access: yesShanghai Jiaotong Daxue xuebao, 2021
In order to improve the cargo owner’s satisfaction and obtain better economic benefits for shipping companies, the ship deployment along routes and speed optimization of tramp ships are studied, considering the influencing factors of ship scheduling with
FAN Houming   +5 more
doaj   +1 more source

(DA-DOPF): A Day-Ahead Dynamic Optimal Power Flow With Renewable Energy Integration in Smart Grids

open access: yesFrontiers in Energy Research, 2021
The performance of a power system can be measured and evaluated by its power flow analysis. Along with the penetration of renewable energies such as wind and solar, the power flow problem has become a complex optimization problem.
Muhammad Arsalan Ilyas   +5 more
doaj   +1 more source

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