[3] | Evolving combinatorial problem instances that are difficult to solve (van Hemert, J), In Evolutionary Computation, volume 14, 2006. |
[2] | Property analysis of symmetric travelling salesman problem instances acquired through evolution (van Hemert, J), In Evol Comput in Comb Optim (G Raidl, J Gottlieb, eds.), Springer, volume 5, 2005. |
[1] | Phase transition properties of clustered travelling salesman problem instances generated with evolutionary computation (van Hemert, J and NB Urquhart), In Parallel Problem Solving from Nature (Xin Yao, Edmund Burke, Jose A Lozano, Jim Smith, Juan J Merelo-Guervós, John A Bullinaria, Jonathan Rowe, Peter Ti\vno Ata Kabán, Hans-Paul Schwefel, eds.), Springer, volume 3242, 2004. |