Results 191 to 200 of about 1,727,456 (275)

A genetic algorithm simheuristic for solving the stochastic project portfolio selection problem with portfolio reliability constraints

International Transactions in Operational Research, Volume 33, Issue 6, Page 4039-4071, November 2026.
Abstract In response to the increasing complexity of modern products, dynamic markets, and intensified competition, project‐based organizations are actively seeking methodologies to efficiently manage their expanding project portfolios. This paper analyzes the project portfolio selection problem in uncertain environments. Despite recent advances in the
Miguel Saiz, David Lopez‐Lopez, Laura Calvet, Angel A. Juan   +3 more
wiley   +1 more source

Optimizing solar power forecasting with metaheuristic algorithms and deep learning models for photovoltaic grid connected systems. [PDF]

Sci Rep
Mohamad Radzi PNL, Mekhilef S, Mohamed Shah N, Akhter MN, Seyedmahmoudian M, Stojcevski A.   +5 more
europepmc   +1 more source

An efficient variable neighborhood search approach for the facility location problem with the limited choice rule

International Transactions in Operational Research, Volume 33, Issue 6, Page 3905-3933, November 2026.
Abstract One of the most common problems in the expansion of a company consists of deciding the most appropriate locations for their facilities. This decision problem, known as the facility location problem, has been studied from different perspectives, considering a number of different constraints.
Enrique García‐Galán, Alberto Herrán, J. Manuel Colmenar   +2 more
wiley   +1 more source

Machine learning estimating paracetamol solubility in supercritical CO₂ by utilization of K-nearest neighbor regression and metaheuristic algorithms. [PDF]

Sci Rep
Thajudeen KY, Alshehri SA, Rahamathulla M, Ahmed MM.   +3 more
europepmc   +1 more source

A formulation and a metaheuristic approach for the clustered vehicle routing problem with d‐relaxed priority rule

International Transactions in Operational Research, Volume 33, Issue 6, Page 3714-3743, November 2026.
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, Silvio Alexandre de Araujo   +1 more
wiley   +1 more source

Optimizing solar farm interconnection networks using graph theory and metaheuristic algorithms with economic and reliability analysis. [PDF]

Sci Rep
Ghias-Nodoushan A, Sedighi-Anaraki A, Jannesar MR, Saeedi-Sourck H.   +3 more
europepmc   +1 more source

The impact of public drop‐off boxes and autonomous delivery robots in last‐mile delivery

International Transactions in Operational Research, Volume 33, Issue 6, Page 3825-3854, November 2026.
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, Emanuela Guerriero, Emanuele Manni, Deborah Pareo   +3 more
wiley   +1 more source

Comparative optimization of PIDN and fractional order controllers for a quarter car active suspension system using recent metaheuristic algorithms. [PDF]

Sci Rep
Özbilgin F, Mengi OÖ, Wadood A, Güven AF, Park H.   +4 more
europepmc   +1 more source

Leveraging Symbolic Artificial Intelligence and Fuzzy Logic for Materials Science: A Review of Methods, Challenges, and Applications to Scarce and Imperfect Experimental Data

Advanced Engineering Materials, Volume 28, Issue 20, 21 October 2026.
This article explores the transformative potential of symbolic artificial intelligence (AI) in the field of materials science, particularly in leveraging experimental data. The article presents several symbolic AI models and discusses their applications in materials science.
Ahmed Amrani, Mohamed‐Ali Belloum, Laurence Boudet, Valentin Fouillard, Edwin Friedmann, Guillaume Lacharme, Ali Mahmoud, Jean‐Philippe Poli   +7 more
wiley   +1 more source

Recent metaheuristic algorithms for solving some civil engineering optimization problems. [PDF]

Sci Rep
Houssein EH, Hossam Abdel Gafar M, Fawzy N, Sayed AY.   +3 more
europepmc   +1 more source