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ECAL
2003
Springer
14 years 20 days ago
Artificial Organisms That Sleep
Populations of artificial organisms live in an environment in which light is cyclically present (day) or absent (night). Since being active during night is non-adaptive (activity c...
Marco Mirolli, Domenico Parisi
ECAL
2003
Springer
14 years 20 days ago
Does the Red Queen Reign in the Kingdom of Digital Organisms?
I investigate the competition dynamics between two identical clones of digital organisms, for three sets of clones taken from different locations in the fitness landscape. When t...
Claus O. Wilke
ECAL
2003
Springer
14 years 20 days ago
Conditions for Stable Vowel Systems in a Population
This paper describes an investigation of two computer models of how vowel systems can be transferred from one generation to the next. Humans tend to reduce the articulation of the ...
Bart de Boer
ECAL
2003
Springer
14 years 20 days ago
When Can We Call a System Self-Organizing?
Abstract. We do not attempt to provide yet another definition of selforganization, but explore the conditions under which we can model a system as self-organizing. These involve th...
Carlos Gershenson, Francis Heylighen
ECAL
2003
Springer
14 years 20 days ago
Caring versus Sharing: How to Maintain Engagement and Diversity in Coevolving Populations
Coevolutionary optimisation suffers from a series of problems that interfere with the progressive escalating arms races that are hoped might solve difficult classes of optimisatio...
John Cartlidge, Seth Bullock