Results 81 to 90 of about 14,432 (202)

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

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

Hybridization and artificial intelligence in optimizing university examination timetabling problem: A systematic review

Review of Education, Volume 13, Issue 2, August 2025.
Abstract University Examination Timetabling Problem is the most important combinational problem to develop a conflict‐free timetable to execute all of the exams in and with the limited timeslots and other resources for universities, colleges or schools. It is also an important Nondeterministic Polynomial Time (NP)‐hard problem that has no deterministic
Abdul Ghaffar, Irfan Ud Din, Asadullah Tariq, Mohammad Haseeb Zafar   +3 more
wiley   +1 more source

Multi-Objective Modeling of Financial Provision and Expenses in Sustainable Supply Chains and the Study Effects of Financial Ratios

برنامه‌ریزی و بودجه, 2023
In this research, a multi-objective model is presented for the optimization of financial flows in a sustainable supply chain closedloop. The objectives of this model include maximizing profits, minimizing environmental and social impacts, and maximizing ...
Azizollah Soltani, Reza Ehteshamrasi, Sadegh abedi   +2 more
doaj  

Memetic Algorithm With Meta-Lamarckian Learning and Simplex Search for Distributed Flexible Assembly Permutation Flowshop Scheduling Problem

IEEE Access, 2020
This paper studies a novel and practical distributed flexible assembly permutation flowshop scheduling problem with makespan criterion, which has attracted wide attention due to important applications in modern manufacturing.
Guanghui Zhang, Keyi Xing, Guangyun Zhang, Zhenxue He   +3 more
doaj   +1 more source

Design strategies, manufacturing, and applications of radiative cooling technologies

Nanophotonics, Volume 14, Issue 14, Page 2355-2395, July 2025.
Abstract Radiative cooling is a passive cooling strategy that leverages thermal radiation to dissipate heat into a cooler environment, offering an energy‐efficient and environmentally friendly alternative to conventional cooling technologies. Recent advancements in material science and nanophotonics have led to the development of engineered radiative ...
Joonho Kang, Changkyun Lee, Haejun Chung, Peter Bermel   +3 more
wiley   +1 more source

Breaking a Playfair Cipher Using Memetic Algorithm

Journal of Engineering and Sustainable Development, 2013
The Playfair cipher operates on pairs of letters. The ciphertext is broken into groups of blocks, each block contains two letters. Encryption and decryption cipher depends on key search, which is a square matrix that contains 5x5 letters.
Dalal Abdulmohsin Hammood
doaj  

Myths and Legends of the Baldwin Effect [PDF]

, 1996
This position paper argues that the Baldwin effect is widely misunderstood by the evolutionary computation community. The misunderstandings appear to fall into two general categories.
Turney, Peter
core   +3 more sources

Performances of Eating Disorders on TikTok—A Case of Hysterical Modes of Externalization

International Journal of Applied Psychoanalytic Studies, Volume 22, Issue 2, June 2025.
ABSTRACT An increasing number of videos on the social media platform TikTok show individuals who allegedly have or are recovering from an eating disorder. The videos depict particular performances and aestheticisations of eating disorders which are analyzed in detail in this article through an interdisciplinary perspective of psychoanalysis as well as ...
Jacob Johanssen, Susanne Benzel
wiley   +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