Results 201 to 210 of about 12,192,482 (236)

Optimality conditions in nonconical multiple-objective programming

Journal of Optimization Theory and Applications, 1983
Previous theoretical work in multiple-objective optimization has focused entirely on vector orders representable by positive cones. Here, we treat multiple-objective problems in which solutions are sought which are maximal (efficient, nondominated) under an order which may be nonconical.
Hazen, G. B., Morin, T. L.
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Multiple objective optimization applied to speech enhancement problem

2017 International Conference on Mathematics and Information Technology (ICMIT), 2017
Enhancement of speech corrupted by broadband noise is subject of interest in many applications. For several years, the investigation of methods of denoising the vocal signal has yielded very satisfactory results, but certain problems and questions still remain. The term speech quality in speech enhancement is associated with clarity and intelligibility.
Said Ouznadji, Djamal Chaabane, Messaoud Thameri   +2 more
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Multiple Objective Optimization of Reconfigurable Manufacturing System

2012
Reconfigurable Manufacturing System (RMS) is the state of art technology offering the functionality and capacity that is needed, when it is needed. The Reconfigurable Machine Tools (RMT) the sole of RMS, can perform variety of operations and can further be reconfigured to change its operational capabilities.
Kapil Kumar Goyal, Pramod K. Jain, Madhu Jain 0001   +2 more
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Penalized learning as multiple object optimization

Proceedings of 1994 IEEE International Conference on Neural Networks (ICNN'94), 1994
Learning algorithms guided by costs with a variety of penalties are discussed. Both unsupervised and supervised cases are addressed. The penalties are added and/or multiplied to the basic error measure. Since these extra penalties include combination parameters with respect to the basic error, the total problem belongs to a class of multiple object ...
Y. Matsuyama, H. Nakayama, T. Sasai, null Yuh Perng Chen   +3 more
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Optimization of multiple objective gate assignments

Transportation Research Part A: Policy and Practice, 2001
Abstract This paper proposes a multiple objective model to help airport authorities to efficiently and effectively solve gate assignment problems. The model is formulated as a multiple objective zero–one integer program. To efficiently solve large-scale problems in practice, we used the weighting method, the column generation approach, the simplex ...
Shangyao Yan, Cheun-Ming Huo
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Multiple Objective Design Optimization

1996
A common problem confronting a designer is selecting the best alternative from a set of feasible alternatives. In many situations this is not a difficult task as the best course of action is well defined, namely the alternative that minimizes (or maximizes) a well defined scalar-valued objective function.
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On multiple objective optimization in aquatic ecosystems

Ecological Modelling, 1982
Abstract Optimal control criteria and hierarchical dynamic control have been designed for a class of structural nonlinear predator-prey models (nutrient-herbivore-predator). The optimal open-loop control of the class of models considered is described.
Lubomír Bakule, Milan Straškraba
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Optimal Bilateral Trade of Multiple Objects

2008
We consider a private-values buyer-seller problem with multiple objects. Valuations are binary, i.i.d., and such that the problem does not have a trivial solution. We characterize mechanisms that span the Pareto frontier. These have a very simple form: Call the seller "good" if he has a low valuation and "bad" if he has a high valuation. Call the buyer
Eilat, Ran, Paunzer, Ady, Eilat, Ran, Paunzer, Ady   +3 more
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Metaheuristics in multiple objective optimization

European Journal of Operational Research, 2006
Andrzej Jaszkiewicz, Daniel Tuyttens
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Optimization of Hierarchical Systems with Multiple Objectives

1989
Optimization problems in the real world often have hierarchical structures and multiple objectives. For example, in a regional investment allocation problem, cities of subregions are lower level decision makers (DMs) and a prefecture consisting of them is an upper level DM.
Tetsuzo Tanino, Harukazu Satomi
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