Results 81 to 90 of about 15,134 (244)

Memetic algorithms for timetabling

The 2003 Congress on Evolutionary Computation, 2003. CEC '03., 2004
Course timetabling problems are real world constraint optimization problems that are often coped with educational institutions, such as universities or high schools. In this paper, we present a variety of new operators that can be also applied in evolutionary algorithms for other timetabling problems, such as, exam timetabling.
HPC-7981-2023, Ozcan, E., Alkan, Alpay., Özcan, Ender, Academic Staff, Yeditepe University, Faculty of Engineering, Department of Computer Engineering, https://ror.org/025mx2575, https://isni.org/isni/0000000107444075, https://orcid.org/0000-0003-0276-1391, ROR, ISNI, ORCID, https://ror.org/, https://isni.org/, https://orcid.org/, 7004188970, 0000-0003-0276-1391   +18 more
openaire   +2 more sources

Drayage Routing Problems: A Comprehensive Survey and a New Compact Model

Australian &New Zealand Journal of Statistics, Volume 67, Issue 4, Page 491-526, December 2025.
ABSTRACT Drayage involves short‐distance container trucking, a crucial part of intermodal transportation that fills the gap between long‐haul transportation modes and inland facilities. Because of its high costs, drayage has been increasingly drawing the attention of researchers and practitioners from different disciplines, who have been exploring ...
Daniel Bustos‐Coral, Alysson M. Costa
wiley   +1 more source

A Novel Design Approach to X-Band Minkowski Reflectarray Antennas using the Full-Wave EM Simulation-based Complete Neural Model with a Hybrid GA-NM Algorithm [PDF]

, 2014
In this work, a novel multi-objective design optimization procedure is presented for the Minkowski Reflectarray RAs using a complete 3-D CST Microwave Studio MWS-based Multilayer Perceptron Neural Network MLP NN model including the substrate constant εr ...
Demirel, S., Guneş, F., NESİL, S.
core   +1 more source

Optimality Clue for Graph Coloring Problem

, 2018
In this paper, we present a new approach which qualifies or not a solution found by a heuristic as a potential optimal solution. Our approach is based on the following observation: for a minimization problem, the number of admissible solutions decreases ...
A Favier, ASP Pedersen, C Bron, CJ Krebs, D Brélaz, D Gusfield, D Zuckerman, E Malaguti, F Furini, J Orlin, L Moalic, LG Valiant, M Jerrum, MÉ Marmion, O Titiloye, P Galinier, PR Östergård, R Carraghan, R Karp, S Baillargeon, S Held, S Miracle, W Samotij, W Wei, WK Shih   +24 more
core   +1 more source

A novel robust memetic algorithm for dynamic community structures detection in complex networks [PDF]

, 2022
Somayeh Ranjkesh, Behrooz Masoumi, Seyyed Mohsen Hashemi   +2 more
openalex   +1 more source

Machine‐learning‐assisted photonic device development: a multiscale approach from theory to characterization

Nanophotonics, Volume 14, Issue 23, Page 3761-3793, 02 November 2025.
Abstract Photonic device development (PDD) has achieved remarkable success in designing and implementing new devices for controlling light across various wavelengths, scales, and applications, including telecommunications, imaging, sensing, and quantum information processing.
Yuheng Chen, Alexander Montes McNeil, Taehyuk Park, Blake A. Wilson, Vaishnavi Iyer, Michael Bezick, Jae‐Ik Choi, Rohan Ojha, Pravin Mahendran, Daksh Kumar Singh, Geetika Chitturi, Peigang Chen, Trang Do, Alexander V. Kildishev, Vladimir M. Shalaev, Michael Moebius, Wenshan Cai, Yongmin Liu, Alexandra Boltasseva   +18 more
wiley   +1 more source

Building algorithm portfolios for memetic algorithms

Proceedings of the Companion Publication of the 2014 Annual Conference on Genetic and Evolutionary Computation, 2014
The present study introduces an automated mechanism to build algorithm portfolios for memetic algorithms. The objective is to determine an algorithm set involving combinations of crossover, mutation and local search operators based on their past performance. The past performance is used to cluster algorithm combinations. Top performing combinations are
MISIR, Mustafa, HANDOKO, Stephanus Daniel, LAU, Hoong Chuin   +2 more
openaire   +3 more sources

An Overview of Current Optimization Approaches for Hybrid Energy Systems Combining Solar Photovoltaic and Wind Technologies

Energy Science &Engineering, Volume 13, Issue 9, Page 4633-4655, September 2025.
ABSTRACT This study reviews recent developments in optimization techniques for hybrid solar photovoltaic and wind energy systems, particularly those using artificial intelligence (AI) and hybrid algorithms. Due to the global need for sustainable energy, the study compares both traditional and modern optimization techniques.
Ibrahim Seidu, Sani Salisu, Abdullahi Abubakar Mas'ud, Umar Musa, Adamu Halilu Jabire, Firdaus Muhammad‐Sukki, Ibrahim Abubakar Mas'ud   +6 more
wiley   +1 more source

Improved Memetic Algorithm for Solving the Minimum Weight Vertex Independent Dominating Set

Mathematics, 2020
The minimum weight vertex independent dominating set (MWVIDS) problem is an important version of the minimum independent dominating set. The MWVIDS problem has a number of applications in many fields.
Yupeng Zhou, Jinshu Li, Yang Liu, Shuai Lv, Yong Lai, Jianan Wang   +5 more
doaj   +1 more source

A PSO and Pattern Search based Memetic Algorithm for SVMs Parameters Optimization

, 2013
Addressing the issue of SVMs parameters optimization, this study proposes an efficient memetic algorithm based on Particle Swarm Optimization algorithm (PSO) and Pattern Search (PS).
Bao, Yukun, Hu, Zhongyi, Xiong, Tao
core   +1 more source