Title :
Emergence of defensive strategies based on predator-prey co-evolution in 3D physical simulation
Author :
Ito, Takao ; Pilat, M.L. ; Suzuki, Ryo ; Arita, Takaya
Author_Institution :
Grad. Sch. of Inf. Sci., Nagoya Univ., Nagoya, Japan
Abstract :
We present the results of predator-prey co-evolution in a 3D physically simulated environment. The morphology and behaviors of virtual creature predators and prey are evolved using a genetic algorithm and random one-on-one encounters in a shared environment. We analyze several successfully evolved defensive strategies of prey based on morphological and behavioral components. Some strategies resemble those found in nature.
Keywords :
emergency services; genetic algorithms; predator-prey systems; virtual reality; 3D physically simulated environment; behavioral components; defensive strategies; defensive strategies emergence; genetic algorithm; morphological based prey; predator-prey coevolution; random one-on-one encounters; virtual creature predators;
Conference_Titel :
Soft Computing and Intelligent Systems (SCIS) and 13th International Symposium on Advanced Intelligent Systems (ISIS), 2012 Joint 6th International Conference on
Conference_Location :
Kobe
Print_ISBN :
978-1-4673-2742-8
DOI :
10.1109/SCIS-ISIS.2012.6505258
