1. No free lunch theorems for optimization;Wolpert;IEEE Trans. Evol. Comput.,1997
2. GSA: a gravitational search algorithm;Rashedi;Inf. Sci.,2009
3. Particle swarm optimization;Kennedy;Proceedings of IEEE International Conference on Neural Networks,1995
4. A modified particle swarm optimizer;Shi,1998
5. Search performance improvement of Particle Swarm Optimization by second best particle information;Shin;Appl. Math. Comput.,2014