ALIFE
2007
13 years 11 months ago
2007
In a recent article in Artificial Life, Chu and Ho suggested that Rosen’s central result about the simulability of living systems might be flawed. This argument was later declare...
ALIFE
2007
13 years 11 months ago
2007
ALIFE
2007
13 years 11 months ago
2007
Chu and Ho’s recent paper in Artificial Life is riddled with errors. In particular, they use a wrong definition of Robert Rosen’s mechanism. This renders their “critical asse...
ALIFE
2007
13 years 11 months ago
2007
: Reliably recognizing objects approaching on a collision course is extremely important. In this paper, a synthetic vision system is proposed to tackle the problem of collision rec...
ALIFE
2007
13 years 11 months ago
2007
We present a system that can evolve the morphology and the controller of virtual walking and block-throwing creatures (catapults) using a genetic algorithm. The system is based on ...
ALIFE
2008
13 years 11 months ago
2008
Quorum sensing is a cell density dependent gene regulation system that allows an entire population of bacterial cells to communicate in order to regulate the expression of certain ...
ALIFE
2008
13 years 11 months ago
2008
We report the faithful reproduction of the self-organized aggregation behavior of the German cockroach Blattella germanica with a group of robots. We describe the implementation of...
ALIFE
2008
13 years 11 months ago
2008
, reproductive value, soft selectionAbstract Structural complexity characterizes our representations of dissipative structures. As a mechanistic concept, when referred to natural s...
ALIFE
2008
13 years 11 months ago
2008
There is an ongoing debate as to whether the words in early pre-syntactic forms of human language had simple atomic meanings like modern words [4, 5], or whether they were holophr...
ALIFE
2008
13 years 11 months ago
2008
We attempt to provide a comprehensive answer to the question of whether, and when, an arrow of complexity emerges in Darwinian evolution. We note that this expression can be interp...