Results 111 to 120 of about 52,700 (290)
International Transactions in Operational Research, EarlyView.Abstract This paper investigates an extension of the vehicle routing problem in which, in addition to minimizing the distance traveled, the sequencing of customer visits is subject to precedence constraints that impose visiting priorities among customers.
Eduardo dos Santos Teixeira +1 more
wiley +1 more source
Heuristics for the traveling repairman problem with profits [PDF]
, 2010 In the traveling repairman problem with profits, a repairman (also known as the server) visits a subset of nodes in order to collect time-dependent profits. The objective consists of maximizing the total collected revenue.
Dewilde, Thijs +4 more
core +1 more source
Optimization of Dam Reservoir Operation Using Metaheuristic Algorithms under Meteorological Drought Conditions (Case Study: Aydoghmoush Dam) [PDF]
, 2023 Elmira Taheri, F. Mousavi, Hojat Karami
openalex +1 more source
International Transactions in Operational Research, EarlyView.Abstract This research evaluates the effectiveness of a hybrid crowdshipping system that integrates occasional drivers with traditional delivery services (OD+TD) to improve the efficiency of freight distribution. By implementing the team orienteering problem with occasional drivers model, we develop a mathematical model and an agile optimization ...
Alisson Garcia‐Herrera +4 more
wiley +1 more source
Multicompare Tests of the Performance of Different Metaheuristics in EEG Dipole Source Localization
The Scientific World Journal, 2014 We study the use of nonparametric multicompare statistical tests on the performance of simulated annealing (SA), genetic algorithm (GA), particle swarm optimization (PSO), and differential evolution (DE), when used for electroencephalographic (EEG ...
Diana Irazú Escalona-Vargas +2 more
doaj +1 more source
Metaheuristic Approaches to Realistic Portfolio Optimization [PDF]
, 2005 Franco Raoul Busetti
openalex +1 more source
The impact of public drop‐off boxes and autonomous delivery robots in last‐mile delivery
International Transactions in Operational Research, EarlyView.Abstract The growing concern over emissions from last‐mile logistics is motivating the development of innovative delivery models aimed at reducing environmental impact and traffic congestion. To this end, we propose a last‐mile delivery scheme based on both public drop‐off boxes and autonomous delivery robots.
Gianpaolo Ghiani +3 more
wiley +1 more source
The Scientific World Journal, 2014 Portfolio optimization (selection) problem is an important and hard optimization problem that, with the addition of necessary realistic constraints, becomes computationally intractable.
Nebojsa Bacanin, Milan Tuba
doaj +1 more source
Metaheuristics in the Optimization of Cryptographic Boolean Functions [PDF]
, 2020 Isaac López-López +4 more
openalex +1 more source
Correction to: A green energy research: forecasting of wind power for a cleaner environment using robust hybrid metaheuristic model [PDF]
, 2021 Alper Kerem, Ali Saygın, Rasoul Rahmani
openalex +1 more source