Unified space approach-based Dynamic Switched Crowding (DSC): a new method for designing Pareto-based multi/many-objective algorithms

HT Kahraman, M Akbel, S Duman, M Kati… - Swarm and Evolutionary …, 2022 - Elsevier
This study proposes a robust method to improve the search performance of multi-objective
evolutionary algorithms (MOEAs) using a Pareto-based archiving mechanism and a …

A Pearson correlation-based adaptive variable grouping method for large-scale multi-objective optimization

M Zhang, W Li, L Zhang, H Jin, Y Mu, L Wang - Information Sciences, 2023 - Elsevier
Dividing variables into groups is an intuitive idea for tackling large-scale multi-objective
problems. However, regular grouping methods often suffer from the computationally …

A dual distance dominance based evolutionary algorithm with selection-replacement operator for many-objective optimization

W Zhang, J Liu, J Liu, Y Liu, S Tan - Expert Systems with Applications, 2024 - Elsevier
Most existing dominance relations give higher priority to convergence than diversity and
cannot offer reasonable selection pressure according to the evolution status. This easily …

A chaotic differential evolution and symmetric direction sampling for large-scale multiobjective optimization

Q Gu, S Huang, Q Wang, X Li, D Liu - Information Sciences, 2023 - Elsevier
As large-scale multiobjective optimization problems (LSMOPs) contain many decision
variables, most existing large-scale multiobjective optimization algorithms (LSMOEAs) …

Surgical cases assignment problem using a multi-objective squirrel search algorithm

L Zhu, Y Zhou, R Jiang, Q Su - Expert Systems with Applications, 2024 - Elsevier
Surgical cases assignment problem (SCAP) is among the most investigated interests in
operating room planning. The studies related to the SCAP are mainly focused on the single …

A point crowding-degree based evolutionary algorithm for many-objective optimization

C Dai, C Peng, X Lei - Memetic Computing, 2023 - Springer
It is well known that many-objective optimization problems (MaOPs) are difficultly to be
balanced diversity and convergence in the search process because diversity and …

Multi-guided population co-evolutionary algorithm based on multiple similarity decomposition for large-scale flexible job shop scheduling problem

C Wang, L Wei, H Sun, Z Hu - Applied Soft Computing, 2024 - Elsevier
As manufacturing shifts towards large-scale production, the size of the workshop increases,
and its search space exponentially expands. It is difficult for existing algorithms to obtain an …

Software module clustering using grid-based large-scale many-objective particle swarm optimization

A Prajapati - Soft Computing, 2022 - Springer
There are huge numbers of real-world optimization problems, which often contain a large
number of decision variables (n> 100) and objective functions (m> 3). Such optimization …

Cost optimization model design of fresh food cold chain system in the context of big data

L Wang, G Liu, I Ahmad - Big Data Research, 2024 - Elsevier
The assessment of cold chain logistics for fresh products can be more precise with high-
dimensional information data, providing valuable insights for the optimization of associated …

An adaptive variance vector-based evolutionary algorithm for large scale multi-objective optimization

M Zhang, W Li, H Jin, L Zhang, Y Mu… - Neural Computing and …, 2023 - Springer
Large scale multi-objective optimization problems often involve hundreds or thousands of
decision variables. Regular methods tend to divide decision variables into multiple groups …