Results 41 to 50 of about 267,340 (205)

About one discrete analog of Hausdorff semi-continuity of suitable mapping in a vector combinatorial problem with a parametric principle of optimality ("from Slater to lexicographic")

open access: yesJournal of Numerical Analysis and Approximation Theory, 2006
multicriteria linear combinatorial problem is considered, principle of optimality of which is defined by a partitioning of partial criteria onto groups with Slater preference relation within each group and the lexicographic preference relation ...
Vladimir A. Emelichev   +1 more
doaj   +2 more sources

GENERALIZATION ALGORITHM OF PROBLEM SOLUTION FOR VECTOR OPTIMIZATION THROUGH TWO INDEXES AND CHOOSE FLEXIBLE TECHNOLOGY FOR CARS REPAIR

open access: yesNauka ta progres transportu, 2010
The mathematical formulation of solution algorithm for a vector optimization problem on two indices with regard to scientific substantiation of a flexible line of car repair is presented in the ...
V. V. Myamlin   +2 more
doaj  

Connectedness and Path Connectedness of Weak Efficient Solution Sets of Vector Optimization Problems via Nonlinear Scalarization Methods

open access: yesMathematics, 2019
The connectedness and path connectedness of the solution sets to vector optimization problems is an important and interesting study in optimization theories and applications.
Xin Xu, Yang Dong Xu
doaj   +1 more source

Classification of corn kernels grades using image analysis and support vector machine

open access: yesAdvances in Mechanical Engineering, 2018
In order to classify the quality of corn kernels in an affordable, convenient, and accurate manner, a method based on image analysis and support vector machine is proposed.
Ang Wu   +7 more
doaj   +1 more source

A fault diagnosis method of rolling bearing

open access: yesGong-kuang zidonghua, 2014
For parameter optimization of support vector machine in fault diagnosis method of rolling bearing based on support vector machine, an improved fruit fly optimization algorithm was proposed which took accuracy rate of pattern classification as taste ...
DONG Jianping, YANG Cheng, LU Xiaoli
doaj   +1 more source

Well-posedness and scalarization in vector optimization [PDF]

open access: yes
In this paper we study several existing notions of well-posedness for vector optimization problems. We distinguish them into two classes and we establish the hierarchical structure of their relationships.
Rocca Matteo   +2 more
core  

Well-posed Vector Optimization Problems and Vector Variational Inequalities [PDF]

open access: yes
In this paper we introduce notions of well-posedness for a vector optimization problem and for a vector variational inequality of differential type, we study their basic properties and we establish the links among them.
Rocca Matteo
core  

Vector optimization problems with nonconvex preferences

open access: yes, 2008
In this paper, some vector optimization problems are considered where pseudo-ordering relations are determined by nonconvex cones in Banach spaces. We give some characterizations of solution sets for vector complementarity problems and vector variational
Rubinov, AM   +5 more
core   +1 more source

Target-Cell-Directed Bioengineering Approaches for Gene Therapy of Hemophilia A

open access: yesMolecular Therapy: Methods & Clinical Development, 2018
Potency is a key optimization parameter for hemophilia A gene therapy product candidates. Optimization strategies include promoter engineering to increase transcription, codon optimization of mRNA to improve translation, and amino-acid substitution to ...
Harrison C. Brown   +5 more
doaj   +1 more source

Traffic fatalities prediction using support vector machine with hybrid particle swarm optimization

open access: yesJournal of Algorithms & Computational Technology, 2018
Road traffic safety is essential, therefore in order to predict traffic fatalities effectively and promote the harmonious development of transportation, a traffic fatalities prediction model based on support vector machine is established in this paper ...
Xiaoning Gu   +5 more
doaj   +1 more source

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