1. Editorial

   • Meng-Hiot Lim
   • Natalio Krasnogor
   • Steven Gustafson

   Editorial 12 February 2012 Pages: 1 - 2

2. Chemical Reaction Optimization: a tutorial

   • Albert Y. S. Lam
   • Victor O. K. Li

   Regular Survey Paper Open access 12 February 2012 Pages: 3 - 17

3. Memetic reproduction and protolanguage evolution

   • A. G. Sutcliffe
   • D. Wang

   Regular research paper 08 February 2012 Pages: 19 - 31

4. Divide-and-conquer memetic algorithm for online multi-objective test paper generation

   • Minh Luan Nguyen
   • Siu Cheung Hui
   • Alvis C. M. Fong

   Regular Research Paper 15 February 2012 Pages: 33 - 47

5. A novel fuzzy C-means algorithm to generate diverse and desirable cluster solutions used by genetic-based clustering ensemble algorithms

   • Reza Ghaemi
   • Md. Nasir Sulaiman
   • Norwati Mustapha

   Regular Research Paper 23 February 2012 Pages: 49 - 71

6. Bacterial memetic algorithm for offline path planning of mobile robots

   • János Botzheim
   • Yuichiro Toda
   • Naoyuki Kubota

   Regular Research Paper 10 February 2012 Pages: 73 - 86