A novel constraint-handling technique based on dynamic weights for constrained optimization problems
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DOI: 10.1007/s00500-017-2603-x
Abstract: Bi-objective constraint-handling technique may be one of the most promising constraint techniques for constrained optimization problems. It regards the constraints as an extra objective and using Pareto ranking as selection operator. These algorithms achieve a… read more here.
Keywords: constrained optimization; constraint handling; handling technique; constraint ... See more keywords
Multi-objective optimal power flow solutions using a constraint handling technique of evolutionary algorithms
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DOI: 10.1007/s00500-019-04077-1
Abstract: In power systems, optimal power flow (OPF) is a complex and constrained optimization problem in which quite often multiple and conflicting objectives are required to be optimized. The traditional way of dealing with multi-objective OPF… read more here.
Keywords: optimal power; power flow; constraint handling; evolutionary algorithms ... See more keywords
Combined fitness–violation epsilon constraint handling for differential evolution
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DOI: 10.1007/s00500-020-04835-6
Abstract: Over recent decades, several efficient constraint-handling methods have been proposed in the area of evolutionary computation, and the $$\varepsilon $$ ε constraint method is considered as a state-of-the-art method for both single and multiobjective optimization.… read more here.
Keywords: constraint handling; violation; constraint; combined fitness ... See more keywords
A combined constraint handling framework: an empirical study
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DOI: 10.1007/s12293-016-0221-2
Abstract: This paper presents a new combined constraint handling framework (CCHF) for solving constrained optimization problems (COPs). The framework combines promising aspects of different constraint handling techniques (CHTs) in different situations with consideration of problem characteristics.… read more here.
Keywords: constraint handling; framework; handling framework; optimization ... See more keywords
Constrained multi-objective wind farm layout optimization: Novel constraint handling approach based on constraint programming
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DOI: 10.1016/j.renene.2018.03.053
Abstract: Abstract Wind farms are frequently located in proximity to human dwellings, natural habitats, and infrastructure making land use constraints and noise matters of increasing concern for all stakeholders. In this study, we perform a constrained… read more here.
Keywords: constraint handling; multi objective; optimization; constraint ... See more keywords
Parallelism, concurrency and distribution in constraint handling rules: A survey
Sign Up to like & getrecommendations! Published in 2018 at "Theory and Practice of Logic Programming"
DOI: 10.1017/s1471068418000078
Abstract: Abstract Constraint Handling Rules (CHR) is both an effective concurrent declarative programming language and a versatile computational logic formalism. In CHR, guarded reactive rules rewrite a multi-set of constraints. Concurrency is inherent, since rules can… read more here.
Keywords: handling rules; chr; constraint handling; concurrency ... See more keywords
On the Cooperation Between Evolutionary Algorithms and Constraint Handling Techniques: A Further Empirical Study
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DOI: 10.1109/access.2020.3009429
Abstract: Cooperation between Evolutionary Algorithms (EAs) and Constraint Handling Techniques (CHTs) plays an important role in Constrained Optimization Evolutionary Algorithms (COEAs). A constrained composite differential evolution (C2oDE) sets a good example on the cooperation. This paper… read more here.
Keywords: cooperation evolutionary; constraint handling; evolutionary algorithms; handling techniques ... See more keywords
Application of a new constraint handling method for economic dispatch considering electric market
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DOI: 10.11591/eei.v9i4.2351
Abstract: In this paper, optimal load dispatch problem under competitive electric market (OLDCEM) is solved by the combination of cuckoo search algorithm (CSA) and a new constraint handling approach, called modified cuckoo search algorithm (MCSA). In… read more here.
Keywords: handling method; constraint handling; new constraint; electric market ... See more keywords
Ensemble of constraint-handling techniques for solving reservoir scheduling problems
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DOI: 10.2166/hydro.2019.121
Abstract: Reservoir scheduling based on evolutionary algorithms needs to handle potentially stringent physical and operational constraints. Both generic and reservoir scheduling problem-specific constraint-handling techniques (CHTs) have their own merits and limitations. No CHT currently available can… read more here.
Keywords: ensemble constraint; reservoir scheduling; constraint handling; reservoir ... See more keywords