Efficient Constrained Optimization by the ε Constrained Rank-Based Differential Evolution.
Tetsuyuki TakahamaSetsuko SakaiPublished in: IEEE Congress on Evolutionary Computation (2012)
Keyphrases
- constrained optimization
- differential evolution
- constrained optimization problems
- constraint handling
- evolutionary strategy
- evolutionary algorithm
- lagrange multiplier method
- convergence speed
- particle swarm optimization
- optimization algorithm
- lagrange multipliers
- differential evolution algorithm
- evolution strategy
- test functions
- penalty function
- objective function
- mutation operator
- optimization method
- premature convergence
- genetic algorithm
- numerical optimization problems
- particle swarm optimization pso
- unconstrained optimization
- global optimization problems
- optimization problems
- direct search
- solving global optimization problems
- parameter optimization
- multi objective optimization
- hybrid algorithm
- computationally expensive
- stationary points
- real coded
- particle swarm
- crossover operator
- optimization methods