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Ponencia
Extracting Parallelism in Simulation Algorithms for PDP systems
(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. This model is inherently probabilistic, and the scheme of rules is very exible, allowing even ...
Ponencia
Search Based Software Engineering in Membrane Computing
(Escuela Técnica Superior de Ingeniería Informática, Universidad de Sevilla, 2019)
This paper presents a testing approach for kernel P Systems (kP systems), based on test data generation for a given scenario. This method uses Genetic Algorithms to generate the input sets needed to trigger the given ...
Ponencia
On Efficiency of P Systems with Symport/Antiport and Membrane Division
(Fenix Editora, 2017)
Classical membrane systems with symport/antiport rules observe the con- servation law, in the sense that they compute by changing the places of objects with respect to the membranes, and not by changing the objects ...
Ponencia
Narrowing Frontiers of Efficiency with Evolutional Communication Rules and Cell Separation
(Universidad de Sevilla, Escuela Técnica Superior de Ingeniería Informática, 2018)
In the framework of Membrane Computing, several efficient solutions to computationally hard problems have been given. To find new borderlines between families of P systems that can solve them and the ones that cannot is ...
Ponencia
Membrane Computing Applications in Computational Economics
(Fenix Editora, 2017)
Major efforts have been made along the last decade on the modelling and simulation of phenomena within areas such as Biochemistry, Ecology or Robotics, providing solutions for relevant problems (signalling pathways, ...
Ponencia
An optimal solution to the SAT problem with tissue P systems
(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 di erent families of P systems take to solve a decision problem. Each of these frontiers provides ...
Ponencia
Restricted Polarizationless P Systems with Active Membranes: Minimal Cooperation Only Inwards
(Fenix Editora, 2017)
Membrane computing is a computing paradigm providing a class of distributed parallel computing devices of a biochemical type whose process units represent biological membranes. In the cell-like basic model, a hierarchical ...
Ponencia
Testing Identifiable Kernel P Systems Using an X-machine Approach
(Universidad de Sevilla, Escuela Técnica Superior de Ingeniería Informática, 2018)
This paper presents a testing approach for kernel P systems (kP systems), based on the X-machine testing framework and the concept of cover automaton. The testing methodology ensures that the implementation conforms the ...
Ponencia
Spiking Neural P Systems with Addition/Subtraction Computing on Synapses
(Universidad de Sevilla, Escuela Técnica Superior de Ingeniería Informática, 2018)
Spiking neural P systems (SN P systems, for short) are a class of distributed and parallel computing models inspired from biological spiking neurons. In this paper, we introduce a variant called SN P systems with ...
Ponencia
The Role of the Environment in Tissue P Systems with Cell Division
(Fénix Editora, 2012)
Classical tissue P systems with cell division have a special alphabet whose elements appear at the initial configuration of the system in an arbitrary large number of copies. These objects are shared in a distinguished ...