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This article is cited in 8 scientific papers (total in 8 papers)
Study of hybrid methods for approximating the Edgeworth–Pareto hull in nonlinear multicriteria optimization problems
V. E. Berezkin, A. V. Lotov, E. A. Lotova Dorodnicyn Computing Center, Russian Academy of Sciences, ul. Vavilova 40, Moscow, 119333, Russia
Abstract:
Methods for approximating the Edgeworth–Pareto hull (EPH) of the set of feasible criteria vectors in nonlinear multicriteria optimization problems are examined. The relative efficiency of two EPH approximation methods based on classical methods of searching for local extrema of convolutions of criteria is experimentally studied for a large-scale applied problem (with several hundred variables). A hybrid EPH approximation method combining classical and genetic approximation methods is considered.
Key words:
nonlinear multicriteria optimization, Pareto frontier, Edgeworth–Pareto hull, hybrid approximation methods, genetic method.
Received: 15.05.2013
Citation:
V. E. Berezkin, A. V. Lotov, E. A. Lotova, “Study of hybrid methods for approximating the Edgeworth–Pareto hull in nonlinear multicriteria optimization problems”, Zh. Vychisl. Mat. Mat. Fiz., 54:6 (2014), 905–918; Comput. Math. Math. Phys., 54:6 (2014), 919–930
Linking options:
https://www.mathnet.ru/eng/zvmmf10044 https://www.mathnet.ru/eng/zvmmf/v54/i6/p905
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