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CEC
2011
IEEE
10 years 1 months ago
Modeling HIV spread through sexual contact using a cellular automaton
Abstract—Having a risky sexual behavior increases the likelihood of infection by the Human Immunodeficiency Virus (HIV), which causes the Acquired Immunodeficiency Syndrome (AI...
Azadeh Alimadad, Vahid Dabbaghian, Suraj K. Singhk...
CORR
2010
Springer
79views Education» more  CORR 2010»
10 years 10 months ago
Probabilistic cellular automata, invariant measures, and perfect sampling
In a probabilistic cellular automaton (PCA), the cells are updated synchronously and independently, according to a distribution depending on a finite neighborhood. A PCA can be vi...
Ana Busic, Jean Mairesse, Irene Marcovici
DLT
2009
10 years 11 months ago
Asymptotic Cellular Complexity
We show here how to construct a cellular automaton whose asymptotic set (the set of configurations it converges to) is maximally complex: it contains only configurations of maximal...
Bruno Durand, Victor Poupet
MST
2010
79views more  MST 2010»
11 years 2 days ago
A Search Algorithm for Subshift Attractors of Cellular Automata
Abstract. We describe a heuristic algorithm which searches for spreading clopen sets of a cellular automaton. Then the algorithms searches for the corresponding subshift attractors...
Enrico Formenti, Petr Kurka, Ondrej Zahradní...
CORR
2004
Springer
137views Education» more  CORR 2004»
11 years 1 months ago
Implementation of Logical Functions in the Game of Life
: The Game of Life cellular automaton is a classical example of a massively parallel collision-based computing device. The automaton exhibits mobile patterns, gliders, and generato...
Jean-Philippe Rennard
TCS
2008
11 years 1 months ago
Directional dynamics for cellular automata: A sensitivity to initial condition approach
A cellular automaton is a continuous function F defined on a full-shift AZ which commutes with the shift . Often, to study the dynamics of F one only considers implicitly . Howeve...
Mathieu Sablik
SIGKDD
2008
159views more  SIGKDD 2008»
11 years 1 months ago
Data mining with cellular automata
A cellular automaton is a discrete, dynamical system composed of very simple, uniformly interconnected cells. Cellular automata may be seen as an extreme form of simple, localized...
Tom Fawcett
CORR
2008
Springer
122views Education» more  CORR 2008»
11 years 1 months ago
Simulations between triangular and hexagonal number-conserving cellular automata
Abstract. A number-conserving cellular automaton is a cellular automaton whose states are integers and whose transition function keeps the sum of all cells constant throughout its ...
Katsunobu Imai, Bruno Martin
CORR
2010
Springer
111views Education» more  CORR 2010»
11 years 1 months ago
Directional Dynamics along Arbitrary Curves in Cellular Automata
This paper studies directional dynamics in cellular automata, a formalism previously introduced by the third author. The central idea is to study the dynamical behaviour of a cell...
Martin Delacourt, Victor Poupet, Mathieu Sablik, G...
MCU
1998
154views Hardware» more  MCU 1998»
11 years 3 months ago
A computation-universal two-dimensional 8-state triangular reversible cellular automaton
A reversible cellular automaton (RCA) is a cellular automaton (CA) whose global function is injective and every configuration has at most one predecessor. Margolus showed that the...
Katsunobu Imai, Kenichi Morita
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