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Mostrando ítems 11-20 de 22
Ponencia
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(Tissue) P Systems Using Non-cooperative Rules Without Halting Conditions
(Fénix Editora, 2008)
We consider (tissue) P systems using non-cooperative rules, but considering computations without halting conditions. As results of a computation we take the contents of a specified output membrane/cell in each derivation ...
Ponencia
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A First Model for Hebbian Learning with Spiking Neural P Systems
(Fénix Editora, 2008)
Spiking neural P systems and artificial neural networks are computational devices which share a biological inspiration based on the transmission of information among neurons. In this paper we present a first model for ...
Ponencia
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Testing Einstein’s Formula on Brownian Motion Using Membrane Computing
(Fénix Editora, 2008)
Brownian motion refers to erratic movements of small particles of solid matter suspended in a fluid and it is the basis of the development of many fractals found in Nature. In this paper we use the Membrane Computing ...
Ponencia
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P-Lingua: A Programming Language for Membrane Computing
(Fénix Editora, 2008)
Software development for cellular computing has already been addressed, yielding a first generation of applications. In this paper, we develop a new programming language: P-Lingua. Furthermore, we present a simulator for ...
Ponencia
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A Quantum-Inspired Evolutionary Algorithm Based on P systems for a Class of Combinatorial Optimization
(Fénix Editora, 2008)
This paper introduces an evolutionary algorithm which uses the concepts and principles of the quantum-inspired evolutionary approach and the hierarchical arrangement of the compartments of a P system. The P system framework ...
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Ponencia
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Graphics and P Systems: Experiments with JPLANT
(Fénix Editora, 2008)
The hand-made graphical representation of the configuration of a P system becomes a hard task when the number of membranes and objects increases. In this paper we present a new software tool, called JPLANT, for computing ...
Ponencia
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Spiking Neural P Systems – A Natural Model for Sorting Networks
(Fénix Editora, 2008)
This paper proposes two simulations of sorting networks with spiking neural P systems. A comparison between different models is also made.
Ponencia
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Solving Numerical NP-complete Problems by Spiking Neural P Systems with Pre–computed Resources
(Fénix Editora, 2008)
Recently we have considered the possibility of using spiking neural P systems for solving computationally hard problems, under the assumption that some (possibly exponentially large) pre-computed resources are given in ...
Ponencia
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Membrane Proteins as Maxwell’s Demons and Their Significance for P Systems
(Fénix Editora, 2008)
The aim of these notes is to contribute to the dialog between P systems and Biological Sciences focussing on membrane proteins involved either in iron transport inside the bacterial cells or in elimination outside the ...