Z Wang, C Xu - Applied Soft Computing, 2023 - Elsevier
The objective of single row facility layout problem (SRFLP) is to assemble a full permutation of facilities along a straight line so that the weighted sum of pairwise distances is minimized …
MA Islam, Y Gajpal - Sustainability, 2021 - mdpi.com
The CO2 emission of transportation is significantly reduced by the employment of green vehicles to the existing vehicle fleet of the organizations. This paper intends to optimize the …
Neural Combinatorial Optimization attempts to learn good heuristics for solving a set of problems using Neural Network models and Reinforcement Learning. Recently, its good …
J Ceberio, V Santucci - ACM Transactions on Evolutionary Learning and …, 2023 - dl.acm.org
Global random search algorithms are characterized by using probability distributions to optimize problems. Among them, generative methods iteratively update the distributions by …
Abstract The Linear Ordering Problem (LOP) is a very popular NP-hard combinatorial optimization problem with many practical applications that may require the use of large …
AB Ali - Expert Systems with Applications, 2024 - Elsevier
The linear ordering problem (LOP) is a difficult permutation-based optimization task with a multitude of practical applications in different areas. The objective of the LOP is to maximize …
Recent advances in graph neural network (GNN) architectures and increased computation power have revolutionized the field of combinatorial optimization (CO). Among the proposed …
A number of local search based algorithms have been designed to escape from the local optima, such as, iterated local search or variable neighborhood search. The neighborhood …
Gradient search is a classical technique for optimizing differentiable functions that has gained much relevance recently due to its application on Neural Network training. Despite …