Selecting continuous life-like cellular automata for halting unpredictability: evolving for abiogenesis
Selecting continuous life-like cellular automata for halting unpredictability: evolving for abiogenesis
复制标题
选择连续的栩栩如生的细胞自动机来阻止不可预测性:自然发生的进化
DOI:
10.1145/3520304.3529037
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发表时间:
2022
期刊:
影响因子:
--
通讯作者:
Bongard, Josh
中科院分区:
文献类型:
--
作者:
Davis, Q. Tyrell;Bongard, Josh
Substantial efforts have been applied to engineer CA with desired emergent properties, such as supporting gliders. Recent work in continuous CA has generated a wide variety of compelling bioreminiscent patterns, and the expansion of CA research into continuously-valued domains, multiple channels, and higher dimensions complicates their study. In this work we devise a strategy for evolving CA and CA patterns in two steps, based on the simple idea that CA are likely to be complex and computationally capable if they support patterns that grow indefinitely as well as patterns that vanish completely, and are difficult to predict the difference in advance. The second part of our strategy evolves patterns by selecting for mobility and conservation of mean cell value. We validate our pattern evolution method by re-discovering gliders in 17 of 17 Lenia CA, and also report 4 new evolved CA and 1 randomly evolved CA that support novel evolved glider patterns. The CA reported here share neighborhood kernels with previously described Lenia CA, but exhibit a wider range of typical dynamics than their Lenia counterparts. Code for evolving continuous CA is made available under an MIT License1.
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DOI:
10.1093/oso/9780195137170.003.0016
发表时间:
1999
期刊:
arXiv: Cellular Automata and Lattice Gases
影响因子:
--
作者:
R. Rucker
通讯作者:
R. Rucker
影响因子:
2.6
作者:
Eric Peña;Hiroki Sayama
通讯作者:
Hiroki Sayama
DOI:
10.1016/j.tcs.2006.11.019
发表时间:
2005
期刊:
Theor. Comput. Sci.
影响因子:
--
作者:
M. Pivato
通讯作者:
M. Pivato
DOI:
--
发表时间:
2016-04
期刊:
ArXiv
影响因子:
--
作者:
N. Hansen
通讯作者:
N. Hansen
DOI:
--
发表时间:
2004
期刊:
影响因子:
--
作者:
E. Berlekamp;J. Conway;R. Guy
通讯作者:
R. Guy