An integrated framework with evolutionary algorithm for multi-scenario multi-objective optimization problems

C Zhao, Y Zhou, X Lai - Information Sciences, 2022 - Elsevier
Multi-objective optimization problems often load in the multi-scenario environment, and they
can be modeled as multi-scenario multi-objective optimization problems (MSMOs). So far …

A rough-to-fine evolutionary multiobjective optimization algorithm

F Gu, HL Liu, YM Cheung… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
This article presents a rough-to-fine evolutionary multiobjective optimization algorithm based
on the decomposition for solving problems in which the solutions are initially far from the …

MOEA/D with an improved multi-dimensional mapping coding scheme for constrained multi-objective portfolio optimization

Y Chen, A Zhou - 2019 IEEE Congress on Evolutionary …, 2019 - ieeexplore.ieee.org
Portfolio optimization is an important financial problem, which involves an optimal allocation
of finite capital to a series of assets to achieve an acceptable trade-off between profit and …