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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

Heuristic solutions for interval-valued games [PDF]

open access: yesIranian 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   +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

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

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

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

Solving the Flying Sidekick Traveling Salesman Problem by a Simulated Annealing Heuristic

open access: yesMathematics, 2023
This study investigates the flying sidekick traveling salesman problem (FSTSP), in which a truck and an unmanned aerial vehicle work together to make deliveries.
Vincent F. Yu   +3 more
doaj   +1 more source

A construction heuristic for the capacitated Steiner tree problem.

open access: yesPLoS ONE, 2022
Many real-life problems boil down to a variant of the Minimum Steiner Tree Problem (STP). In telecommunications, Fiber-To-The-Home (FTTH) houses are clustered so they can be connected with fiber as cost-efficiently as possible.
Simon Van den Eynde   +3 more
doaj   +2 more sources

15-Puzzle Problem Solving with the Artificial Bee Colony Algorithm Based on Pattern Database [PDF]

open access: yesJournal of Universal Computer Science, 2021
The N-puzzle problem is one of the most classical problems in mathematics. Since the number of states in the N-puzzle is equal to the factorial of the number of tiles, traditional algorithms can only provide solutions for small-scale ones, such as 8 ...
Adem Tuncer
doaj   +3 more sources

A Multi-Objective Hyper-Heuristic Clustering Algorithm for Formulas in Traditional Chinese Medicine

open access: yesIEEE Access, 2023
Syndrome types are important for diagnosis and treatment in traditional Chinese medicine. Syndrome types can be summarized by domain experts as formula clusters.
Wen Shi   +4 more
doaj   +1 more source

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