BWMC2011. Brainstorming Week On Membrane Computing (9th. 2011. Sevilla)

URI permanente para esta colecciónhttps://hdl.handle.net/11441/34361

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Mostrando 1 - 6 de 6

Designing Tissue-like P Systems for Image Segmentation on Parallel Architectures
(Fénix Editora, 2011) Carnero Iglesias, Javier; Díaz Pernil, Daniel; Gutiérrez Naranjo, Miguel Ángel; Universidad de Sevilla. Departamento de Ciencias de la Computación e Inteligencia Artificial; Universidad de Sevilla. Departamento de Matemática Aplicada I (ETSII); Universidad de Sevilla. TIC193: Computación Natural; Universidad de Sevilla. FQM296: Topología Computacional y Matemática Aplicada
Problems associated with the treatment of digital images have several interesting features from a bio-inspired point of view. One of them is that they can be suitable for parallel processing, since the same sequential algorithm is usually applied in different regions of the image. In this paper we report a work-in-progress of a hardware implementation in Field Programmable Gate Arrays (FPGAs) of a family of tissue-like P systems which solves the segmentation problem in digital images.
Forward and Backward Chaining with P Systems
(Fénix Editora, 2011) Ivanov, Sergiu; Alhazov, Artiom; Rogozhin, Vladimir; Gutiérrez Naranjo, Miguel Ángel; Universidad de Sevilla. Departamento de Ciencias de la Computación e Inteligencia Artificial; Ministerio de Ciencia e Innovación (MICIN). España; Junta de Andalucía; Universidad de Sevilla. TIC193: Computación Natural
On the one hand, one of the concepts which lies at the basis of membrane computing is the multiset rewriting rule. On the other hand, the paradigm of rules is profusely used in computer science for representing and dealing with knowledge. Therefore, it makes much scene to establish a "bridge" between these domains, for instance, by designing P systems reproducing forward and backward chaining which can be used as tools for reasoning in propositional logic. Our work shows again, how powerful and intuitive the formalism of membrane computing is and how it can be used to represent concepts and notions from totally unrelated areas.
Implementing Local Search with Membrane Computing
(Fénix Editora, 2011) Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús; Universidad de Sevilla. Departamento de Ciencias de la Computación e Inteligencia Artificial; Ministerio de Ciencia e Innovación (MICIN). España; Junta de Andalucía; Universidad de Sevilla. TIC193: Computación Natural
Local search is currently one of the most used methods for finding solution in real-life problems. In this paper we present an implementation of local search with Membrane Computing techniques applied to the N-queens problem as a case study. A CLIPS program inspired in the Membrane Computing design has been implemented and several experiments have been performed.
Integer Linear Programming for Tissue-like P Systems
(Fénix Editora, 2011) Reina Molina, Raúl; Díaz Pernil, Daniel; Gutiérrez Naranjo, Miguel Ángel; Universidad de Sevilla. Departamento de Ciencias de la Computación e Inteligencia Artificial; Universidad de Sevilla. Departamento de Matemática Aplicada I (ETSII); Universidad de Sevilla. TIC193: Computación Natural; Universidad de Sevilla. FQM296: Topología Computacional y Matemática Aplicada
In this paper we report a work-in-progress whose final target is the implementation of tissue-like P system in a cluster of computers which solves some instances of the segmentation problem in 2D Digital Imagery. We focus on the theoretical aspects and the problem of choosing a maximal number of application of rules by using Integer Linear Programming techniques. This study is on the basis of a future distribution of the parallel work among the processors.
P Systems with Replicator Dynamics: A Proposal
(Fénix Editora, 2011) Cavaliere, Matteo; Gutiérrez Naranjo, Miguel Ángel; Universidad de Sevilla. Departamento de Ciencias de la Computación e Inteligencia Artificial; Ministerio de Ciencia e Innovación (MICIN). España; Junta de Andalucía; Universidad de Sevilla. TIC193: Computación Natural
This short note proposes some ideas for considering evolutionary game theory in the area of membrane computing
Smoothing Problem in 2D Images with Tissue-like P Systems and Parallel Implementation
(Fénix Editora, 2011) Peña Cantillana, Francisco; Díaz Pernil, Daniel; Christinal, Hepzibah A.; Gutiérrez Naranjo, Miguel Ángel; Universidad de Sevilla. Departamento de Ciencias de la Computación e Inteligencia Artificial; Universidad de Sevilla. Departamento de Matemática Aplicada I (ETSII); Universidad de Sevilla. TIC193: Computación Natural; Universidad de Sevilla. FQM296: Topología Computacional y Matemática Aplicada
Smoothing is often used in Digital Imagery to reduce noise within an image. In this paper we present a Membrane Computing algorithm for smoothing 2D images in the framework of tissue-like P systems. The algorithm has been implemented by using a novel device architecture called CUDATM, (Compute Unified Device Architecture). We present some examples, compare the obtained time and present some research lines for the future.

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Examinando BWMC2011. Brainstorming Week On Membrane Computing (9th. 2011. Sevilla) por Autor "Gutiérrez Naranjo, Miguel Ángel"