| 247 | -- | 248 | Rodica Ioana Lung, Camelia Chira, D. Dumitrescu. Guest editorial: special issue on nature inspired cooperative strategies for optimization |
| 249 | -- | 261 | José Ramón Villar, Silvia González, Javier Sedano, Emilio Corchado, Laura Puigpinós, Joaquim Ciurana. Meta-heuristic improvements applied for steel sheet incremental cold shaping |
| 263 | -- | 277 | Alberto Paolo Tonda, Evelyne Lutton, Giovanni Squillero. A benchmark for cooperative coevolution |
| 279 | -- | 302 | Muhammad Rezaul Karim 0002, Conor Ryan. Attributed Grammatical Evolution with Lookahead for the Multiple Knapsack Problem |
| 303 | -- | 316 | Harish Sharma, Jagdish Chand Bansal, K. V. Arya. Fitness based Differential Evolution |
| 317 | -- | 325 | Andrei Lihu, Stefan Holban, Oana-Andreea Popescu. Real-valued genetic algorithms with disagreements |
| 327 | -- | 338 | Mohammad Majid al-Rifaie, John Mark Bishop, Tim Blackwell. Information sharing impact of stochastic diffusion search on differential evolution algorithm |