A prediction strategy based on center points and knee points for evolutionary dynamic multi-objective optimization

J Zou, Q Li, S Yang, H Bai, J Zheng - Applied soft computing, 2017 - Elsevier
In real life, there are many dynamic multi-objective optimization problems which vary over
time, requiring an optimization algorithm to track the movement of the Pareto front (Pareto …

R-metric: Evaluating the performance of preference-based evolutionary multiobjective optimization using reference points

K Li, K Deb, X Yao - IEEE Transactions on Evolutionary …, 2017 - ieeexplore.ieee.org
Measuring the performance of an algorithm for solving multiobjective optimization problem
has always been challenging simply due to two conflicting goals, ie, convergence and …

An adaptive weight vector guided evolutionary algorithm for preference-based multi-objective optimization

F Wang, Y Li, H Zhang, T Hu, XL Shen - Swarm and Evolutionary …, 2019 - Elsevier
Recently, multi-objective evolutionary algorithms (MOEAs) have been widely explored and
applied to many real-world problems. Particularly, preference-based MOEAs are among the …

MoSSE: a novel hybrid multi-objective meta-heuristic algorithm for engineering design problems

G Dhiman, M Garg - Soft Computing, 2020 - Springer
This paper introduces a novel hybrid optimization algorithm called MoSSE by combining the
features of Multi-objective Spotted Hyena Optimizer (MOSHO), Salp Swarm Algorithm (SSA) …

A predictive strategy based on special points for evolutionary dynamic multi-objective optimization

Q Li, J Zou, S Yang, J Zheng, G Ruan - Soft Computing, 2019 - Springer
There are some real-world problems in which multiple objectives conflict with each other
and the objectives change with time. These problems require an optimization algorithm to …

GenYacht: An interactive generative design system for computer-aided yacht hull design

S Khan, E Gunpinar, B Sener - Ocean Engineering, 2019 - Elsevier
In the present work, a new digital design system, GenYacht, is proposed for the creation of
optimal and user-centred yacht hull forms. GenYacht is a hybrid system involving generative …

Multi-objective optimization for sustainable development of the power sector: An economic, environmental, and social analysis of Iran

MS Atabaki, V Aryanpur - Energy, 2018 - Elsevier
This paper aims to analyze Iran's long-term power sector development from economic,
environmental, social, and sustainable perspectives. For this purpose, a linear programming …

A multiobjective evolutionary algorithm for finding knee regions using two localized dominance relationships

G Yu, Y Jin, M Olhofer - IEEE Transactions on Evolutionary …, 2020 - ieeexplore.ieee.org
In preference-based optimization, knee points are considered the naturally preferred tradeoff
solutions, especially when the decision maker has little a priori knowledge about the …

Benchmark problems and performance indicators for search of knee points in multiobjective optimization

G Yu, Y Jin, M Olhofer - IEEE transactions on cybernetics, 2019 - ieeexplore.ieee.org
In multiobjective optimization, it is nontrivial for decision makers to articulate preferences
without a priori knowledge, which is particularly true when the number of objectives …

Adaptive neighborhood selection for many-objective optimization problems

J Zou, Y Zhang, S Yang, Y Liu, J Zheng - Applied Soft Computing, 2018 - Elsevier
It is generally accepted that conflicts between convergence and distribution deteriorate with
an increase in the number of objectives. Furthermore, Pareto dominance loses its …