A Surrogate-Assisted Two-Stage Differential Evolution for Expensive Constrained Optimization.
Yuanchao LiuJianchang LiuYaochu JinFei LiTianzi ZhengPublished in: IEEE Trans. Emerg. Top. Comput. Intell. (2023)
Keyphrases
- differential evolution
- constrained optimization
- constrained optimization problems
- constraint handling
- evolutionary algorithm
- differential evolution algorithm
- particle swarm optimization
- convergence speed
- optimization algorithm
- test functions
- evolutionary strategy
- objective function
- genetic algorithm
- evolution strategy
- hybrid algorithm
- particle swarm optimization pso
- unconstrained optimization
- premature convergence
- mutation operator
- optimization method
- multi objective
- numerical optimization problems
- solving global optimization problems
- global optimization problems
- computationally expensive
- direct search
- pso algorithm
- parameter optimization
- multi objective optimization
- penalty function
- initial population
- harmony search
- nsga ii
- particle swarm
- crossover operator
- optimization problems