B. Bahmani, R. Kumar, M. Mahdian, and E. Upfal. Proceedings of the 18th ACM SIGKDD international conference on Knowledge discovery and data mining, page 24--32. New York, NY, USA, ACM, (2012)
B. Tan, X. Shen, and C. Zhai. Proceedings of the 12th ACM SIGKDD international conference on Knowledge discovery and data mining, page 718--723. New York, NY, USA, ACM, (2006)
H. Iba, T. Sato, and H. de Garis. 1995 IEEE Conference on Evolutionary Computation, 1, page 97--102. Perth, Australia, IEEE Press, (29 November - 1 December 1995)