Now showing items 1-20 of 51

    • Presentation
      Icon

      11 years of P-Lingua: A backward glance 

      Pérez Hurtado de Mendoza, Ignacio; Orellana Martín, David; Martínez del Amor, Miguel Ángel; Valencia Cabrera, Luis; Riscos Núñez, Agustín; Pérez Jiménez, Mario de Jesús (Editura BIBLIOSTAR, 2019)
      In 2008, P-Lingua was born. The Research Group on Natural Computing worked on the development of simulation tools since ...
    • Book
      Icon

      14th Brainstorming Week on Membrane Computing Sevilla, February 1 - 5, 2016 : RGNC Report 1/2016 

      Graciani Díaz, Carmen; Orellana Martín, David; Riscos Núñez, Agustín; Romero Jiménez, Álvaro; Valencia Cabrera, Luis (Fénix, 2016)
    • Presentation
      Icon

      A new perspective on computational complexity theory in Membrane Computing 

      Orellana Martín, David; Valencia Cabrera, Luis; Riscos Núñez, Agustín; Pérez Jiménez, Mario de Jesús (Escuela Técnica Superior de Ingeniería Informática, Universidad de Sevilla, 2019)
      A single Turing machine can solve decision problems with an in nite number of instances. On the other hand, in the framework ...
    • Article
      Icon

      A path to computational efficiency through membrane computing 

      Orellana Martín, David; Valencia Cabrera, Luis; Riscos Núñez, Agustín; Pérez Jiménez, Mario de Jesús (Elsevier, 2019)
      The search for new mechanisms and tools allowing us to tackle the famousPversusNPproblem from new perspectives is an ...
    • Article
      Icon

      A Survey of Nature-Inspired Computing: Membrane Computing 

      Song, Bosheng; Li, Kenli; Orellana Martín, David; Pérez Jiménez, Mario de Jesús; Pérez Hurtado de Mendoza, Ignacio (ACM Digital Library, 2021)
      Nature-inspired computing is a type of human-designed computing motivated by nature, which is based on the employ of ...
    • Presentation
      Icon

      A syntax for semantics in P-Lingua 

      Pérez Hurtado de Mendoza, Ignacio; Orellana Martín, David; Riscos Núñez, Agustín; Pérez Jiménez, Mario de Jesús (Escuela Técnica Superior de Ingeniería Informática, Universidad de Sevilla, 2019)
      P-Lingua is a software framework for Membrane Computing, it includes a programming language, also called P-Lingua, for ...
    • Article
      Icon

      Adaptative parallel simulators for bioinspired computing models 

      Martínez del Amor, Miguel Ángel; Pérez Hurtado de Mendoza, Ignacio; Orellana Martín, David; Pérez Jiménez, Mario de Jesús (Elsevier, 2020)
      In the Membrane Computing area, P systems are unconventional devices of computation inspired by the structure and processes ...
    • Presentation
      Icon

      An apparently innocent problem in Membrane Computing 

      Orellana Martín, David; Valencia Cabrera, Luis; Riscos Núñez, Agustín; Pérez Jiménez, Mario de Jesús (Escuela Técnica Superior de Ingeniería Informática, Universidad de Sevilla, 2019)
      The search for effcient solutions of computationally hard problems by means of families of membrane systems has lead to ...
    • Presentation
      Icon

      An optimal solution to the SAT problem with tissue P systems 

      Orellana Martín, David; Valencia Cabrera, Luis; Pérez Jiménez, Mario de Jesús (Escuela Técnica Superior de Ingeniería Informática, Universidad de Sevilla, 2020)
      In the framework of membrane computing, several frontiers of e ciency have been found with respect to the resources that ...
    • Article
      Icon

      Cell-like P systems with evolutional symport/antiport rules and membrane creation 

      Song, Bosheng; Li, Kenli; Orellana Martín, David; Valencia Cabrera, Luis; Pérez Jiménez, Mario de Jesús (Elsevier, 2020)
      Cell-like P systems with symport/antiport rules are computing models inspired by theconservation law, in the sense that ...
    • Article
      Icon

      Cell-like P systems with polarizations and minimal rules 

      Pan, Linqiang; Orellana Martín, David; Song, Bosheng; Pérez Jiménez, Mario de Jesús (Elsevier, 2020)
      P systems with active membranes are a class of computation models in the area ofmembrane computing, which are inspired ...
    • Presentation
      Icon

      Contour Approximation with P Systems 

      Ceterchi, Rodica; Orellana Martín, David; Zhang, Gexiang (Escuela Técnica Superior de Ingeniería Informática, Universidad de Sevilla, 2020)
      We model the problem of contour approximation using Hilbert's space lling curve, with a novel type of parallel array ...
    • Presentation
      Icon

      Counting Membrane Systems 

      Valencia Cabrera, Luis; Orellana Martín, David; Riscos Núñez, Agustín; Pérez Jiménez, Mario de Jesús (University of Bradford, Faculty of Engineering and Informatics, 2017)
      A decision problem is one that has a yes/no answer, while a counting problem asks how many possible solutions exist ...
    • Article
      Icon

      Dendrite P Systems Toolbox: Representation, Algorithms and Simulators 

      Orellana Martín, David; Martínez del Amor, Miguel Ángel; Valencia Cabrera, Luis; Pérez Hurtado de Mendoza, Ignacio; Riscos Núñez, Agustín; Pérez Jiménez, Mario de Jesús (World Scientific, 2021)
      Dendrite P systems (DeP systems) are a recently introduced neural-like model of computation. They provide an alternative ...
    • Presentation
      Icon

      Design of Specific P Systems Simulators on GPUs 

      Martínez del Amor, Miguel Ángel; Orellana Martín, David; Pérez Hurtado de Mendoza, Ignacio; Valencia Cabrera, Luis; Riscos Núñez, Agustín; Pérez Jiménez, Mario de Jesús (Springer, 2018)
      In order to validate P system models and to assist on their formal verification, simulators are indispensable. Moreover, ...
    • Chapter of Book
      Icon

      Design Patterns for Efficient Solutions to NP-Complete Problems in Membrane Computing 

      Romero Jiménez, Álvaro; Orellana Martín, David (Springer, 2018)
      Many variants of P systems have the ability to generate an exponential number of membranes in linear time. This feature ...
    • Book
      Icon

      Eighteenth Brainstorming Week on Membrane Computing Sevilla, February 4 - 7, 2020 : RGNC REPORT 1/2020 

      Orellana Martín, David; Paun, Gheorghe; Riscos Núñez, Agustín; Pérez Hurtado de Mendoza, Ignacio (Escuela Técnica Superior de Ingeniería Informática, Universidad de Sevilla, 2020)
    • Presentation
      Icon

      Extracting Parallelism in Simulation Algorithms for PDP systems 

      Martínez del Amor, Miguel Ángel; Doncel Ramírez, Andrés; Orellana Martín, David; Pérez Hurtado de Mendoza, Ignacio (Escuela Técnica Superior de Ingeniería Informática, Universidad de Sevilla, 2020)
      Population Dynamics P systems is a modelling framework that have been used successfully for some important real ecosystems. ...
    • Article
      Icon

      From distribution to replication in cooperative systems with active membranes: A frontier of the efficiency 

      Valencia Cabrera, Luis; Orellana Martín, David; Martínez del Amor, Miguel Ángel; Riscos Núñez, Agustín; Pérez Jiménez, Mario de Jesús (Elsevier, 2018)
      P systems with active membranes use evolution, communication, dissolution and division(or separation) rules. They do not ...
    • Article
      Icon

      From NP-Completeness to DP-Completeness: A Membrane Computing Perspective 

      Valencia Cabrera, Luis; Orellana Martín, David; Martínez del Amor, Miguel Ángel; Pérez Hurtado de Mendoza, Ignacio; Pérez Jiménez, Mario de Jesús (Hindawi, 2020)
      Presumably efficient computing models are characterized by their capability to provide polynomial-time solutions for ...