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Mostrando ítems 111-120 de 164
Ponencia
Analysis of P systems simulation on CUDA
(SARTECO: Sociedad de Arquitectura y Tecnología de Computadores, 2009)
GPUs (Graphics Processing Unit) have been con- solidated as a massively data-parallel coprocessor to develop many general purpose computations, and en- able developers to utilize several levels of parallelism to obtain ...
Artículo
An Efficient Family of P Systems for Packing Items into Bins
(Graz University of Technology, Institut für Informationssysteme und Computer Medie, 2004)
Ponencia
A Simulator for Confluent P Systems
(Fénix Editora, 2005)
Software simulators for P system are nowadays the main tool to carry out experiments in the field of Membrane Computing. Although the simulation of a P system is a quite complex task, current simulators have been ...
Artículo
Efficient computation in rational-valued P systems
(Cambridge University Press, 2009)
In this paper, we describe a new representation for deterministic rational-valued P systems that allows us to form a bridge between membrane computing and linear algebra. On the one hand, we prove that an efficient ...
Ponencia
A Cellular Solution to Subset Sum Using Division of Non-elementary Membranes and Dissolution, with Time and Initial Resources Bounded by log k
(SEERC, South-East European Research Centre, 2007)
The aim of our paper is twofold. On one hand we prove the ability of polar- izationless P systems with dissolution and with division rules for non-elementary mem- branes to solve NP-complete problems in a polynomial ...
Capítulo de Libro
Classifying States of a Finite Markov Chain with Membrane Computing
(Springer, 2006)
In this paper we present a method to classify the states of a finite Markov chain through membrane computing. A specific P system with external output is designed for each boolean matrix associated with a finite Markov ...
Ponencia
A Linear Solution for Subset Sum Problem with Tissue P Systems with Cell Division
(Fénix Editora, 2007)
Tissue P systems are a computing model in the framework of Membrane Computing where the tree-like membrane structure is replaced by a general graph. Recently, it has been shown that endowing these P systems with cell ...
Ponencia
Editing Configurations of P Systems
(Fénix Editora, 2005)
This paper proposes and preliminarily investigates the possibility of transforming a configuration (membrane structure and multisets of symbol-objects present in the compartments of this membrane structure) of a P system ...
Ponencia
Modelling EGFR signalling cascade using continuous membrane systems
(2005)
The complexity of networks of biological signalling pathways is such that the development of simplifying models is essential in trying to understand the wide-ranging cellular responses they can generate. In this paper ...
Artículo
Recent Computability Models Inspired from Biology: DNA and Membrane Computing
(Universidad del País Vasco, 2003)
We briefly present two areas of natural computing, vividly investigated in the recent years: DNA computing and membrane computing. Both of them have the roots in cellular biology and are rather developed at the theoretical ...