Results 1 to 10 of about 7,400,710 (384)

Heuristic solutions for interval-valued games [PDF]

open access: greenIranian Journal of Numerical Analysis and Optimization, 2022
When we design the payoff matrix of a game on the basis of the available information, then rarely the information is free from impreciseness, and as a result, the payoffs of the payoff matrix have a certain amount of ambiguity associated with them.
R.K. Gupta, D. Khan
doaj   +3 more sources

New Possibilities for Constructing Heuristic Solutions to Problems of Electromagnetic Diffraction

open access: yesEng, 2022
The paper formulates the foundations of a recently developed approach, named the method of fundamental components, intended for constructing heuristic solutions in problems of electromagnetic diffraction, for the first time.
Michael V. Vesnik
doaj   +2 more sources

Confidence in heuristic solutions?

open access: yesJournal of Global Optimization, 2015
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Carling, Kenneth, Meng, Xiangli
openaire   +4 more sources

GENETIC ALGORITHM APPLICATION FOR OPTIMIZING TRAFFIC SIGNAL TIMING REFLECTING VEHICLE EMISSION INTENSITY [PDF]

open access: yesTransport Problems, 2022
Urbanization has created continuous growth in transportation demand, leading to serious issues, including infrastructure overload, disrupted traffic flow, and associated vehicular emissions.
Dinh Tuan HAI   +2 more
doaj   +1 more source

A quick Heuristic and a general search algorithm for traveling salesman problem [PDF]

open access: yesE3S Web of Conferences, 2022
This paper puts forward a constructive heuristic algorithm called the method of inserting the minimum neighbor edge from outside to the center (IMNEFOTC) that can be applied to solve large-scale and ultra-large-scale travelling salesman problems. Through
Wang Chao, Wang Deguang, Jin Chun
doaj   +1 more source

RECYCLING SOLUTIONS FOR VERTEX COLORING HEURISTICS

open access: yesJournal of the Operations Research Society of Japan, 2021
The vertex coloring problem is a well-known NP-hard problem and has many applications in operations research and in scheduling. A conventional approach to the problem solves the k-colorability problem iteratively, decreasing k one by one. Whether a heuristic algorithm finds a legal k-coloring quickly or not is largely affected by an initial solution ...
Uchida, Yasutaka   +2 more
openaire   +3 more sources

A Memetic Algorithm with a Novel Repair Heuristic for the Multiple-Choice Multidimensional Knapsack Problem

open access: yesMathematics, 2022
We propose a memetic algorithm for the multiple-choice multidimensional knapsack problem (MMKP). In this study, we focus on finding good solutions for the MMKP instances, for which feasible solutions rarely exist.
Jaeyoung Yang   +2 more
doaj   +1 more source

A new meta-heuristic for economic dispatch of integrated energy system with multi-type energy storages [PDF]

open access: yesE3S Web of Conferences, 2021
Dispatch optimization of the integrated energy system with multi-type energy storages, as an essential issue to optimum energy management, is a high-dimensional complex nonlinear problem with time-series constraints.
Liang Tao, Yin Xiaodong, Ge Qun
doaj   +1 more source

Refinement of the Heuristic Solution for the Problem of TE-Polarized Electromagnetic Wave Diffraction on a Half-Plane with Two-Sided Impedance Boundary Conditions

open access: yesEng, 2023
A technique for obtaining refined heuristic solutions for problems with electromagnetic wave diffraction by scatterers with non-ideal boundary conditions is proposed.
Michael V. Vesnik
doaj   +1 more source

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