Results 21 to 30 of about 1,835,277 (241)

A metamodel-based multicriteria shape optimization process for an aerosol can

open access: yesAlexandria Engineering Journal, 2018
In this paper, we study a multicriteria shape design of a highly nonlinear mechanical 2D structure, namely the shape optimization of the aerosol can bottom.
Aalae Benki   +2 more
doaj   +1 more source

Optimization Library for Interactive Multi-Criteria Optimization Tasks [PDF]

open access: yes, 2012
The commercial library Optimization 2.1 for interactive multi-criteria optimization tasks has been released along with Dymola 2013. The library offers several numerical optimization algorithms for solving different kinds of optimization tasks.
Pfeiffer, Andreas, Andreas Pfeiffer
core   +1 more source

Multi-criteria optimization of heat recovery unit in terms of the climatic factor [PDF]

open access: yesОмский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение"
The use of heat pumps in exhaust air heat recovery systems is an effective energy-saving technology. Due to the increase in the number of refrigerants with different characteristics, a problem arises with making a decision on the use of a specific ...
V. A. Nikitina   +3 more
doaj   +1 more source

A method for generating a well-distributed Pareto set in nonlinear multiobjective optimization [PDF]

open access: yes, 2009
A method is presented for generating a well-distributed Pareto set in nonlinear multiobjective optimization. The approach shares conceptual similarity with the Physical Programming-based method, the Normal-Boundary Intersection and the Normal ...
Utyuzhnikov, S.V.; id_orcid   +7 more
core   +1 more source

BUILDING AND DEVELOPING A PROJECT TEAM ON THE BASIS OF A MULTICRITERIA MODEL

open access: yesСучасний стан наукових досліджень та технологій в промисловості, 2017
The subject matter of the article is mathematical models for solving particular problems of selecting candidates for building a project team. The goal is to develop formalized models and methods for assessing the level of the generalized social and ...
Nataliia Kosenko, Alona Kolomiiets
doaj   +1 more source

Solving a multicriteria scheduling problem using a genetic algorithm

open access: yesСучасні інформаційні системи, 2021
The work is devoted to the multiobjective task of scheduling, in which a given set of works must be performed by several performers of different productivity. A certain number of bonuses is accrued for the work performed by the respective executor, which
Alina Kazmirchuk   +3 more
doaj   +1 more source

Modeling of complex diversification for centralized pharmacy network [PDF]

open access: yesE3S Web of Conferences, 2020
The risk management of a centralized pharmacy network identifies the research object. The paper proposes a strategy of complex diversification for the pharmacy network.
Bakurova Anna   +2 more
doaj   +1 more source

A bicriterion Steiner tree problem on graph [PDF]

open access: yesYugoslav Journal of Operations Research, 2003
This paper presents a formulation of bicriterion Steiner tree problem which is stated as a task of finding a Steiner tree with maximal capacity and minimal length. It is considered as a lexicographic multicriteria problem.
Vujošević Mirko B., Stanojević Milan
doaj   +1 more source

Multicriteria Optimization Method of LNG Distribution [PDF]

open access: yesTransNav, 2020
Liquefied Natural Gas (LNG) is considered as a realistic substation of marine fuel in 21 century. Solution of building new engines or converting diesels into gas fueled propulsion meets the stringent international emission regulations.
Ewelina Chlopinska, Maciej Gucma
doaj   +1 more source

Automatic Metro Map Layout Using Multicriteria Optimization [PDF]

open access: yes, 2011
This paper describes an automatic mechanism for drawing metro maps. We apply multicriteria optimization to find effective placement of stations with a good line layout and to label the map unambiguously. A number of metrics are defined, which are used in
Rodgers, Peter   +3 more
core   +1 more source

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