Variable depth search and iterated local search for the node placement problem in multihop WDM lightwave networks.

Kengo Katayama Hiroshi Yamashita Hiroyuki Narihisa Variable depth search and iterated local search for the node placement problem in multihop WDM lightwave networks. 3508-3515 2007 IEEE Congress on Evolutionary Computation http://dx.doi.org/10.1109/CEC.2007.4424927 conf/cec/2007 db/conf/cec/cec2007.html#KatayamaYN07