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Ponencia
An Optimal Frontier of the Efficiency of Tissue P Systems with Cell Division
(Fénix Editora, 2012)
In the framework of tissue P systems with cell division, the length of communication rules provides a frontier for the tractability of decision problems. On the one hand, the limitation on the efficiency of tissue P ...
Ponencia
Application of Weighted Fuzzy Reasoning Spiking Neural P Systems to Fault Diagnosis in Traction Power Supply Systems of High-speed Railways
(Fénix Editora, 2014)
This paper discusses the application of weighted fuzzy reasoning spiking neu- ral P systems (WFRSN P systems) to fault diagnosis in traction power supply systems (TPSSs) of China high-speed railways. Four types of neurons ...
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
Telecolaboración interuniversitaria en prácticas de bases de datos
(AENUI: Asociación de Enseñantes Universitarios de Informática, 2011)
El área de bases de datos permite la aplicación de un modelo de aprendizaje basado en la actividad práctica. Dentro de esta área hemos desarrollado una experiencia entre dos universidades incorporando la telecolaboración ...
Ponencia
Remarks on the Computational Power of Some Restricted Variants of P Systems with Active Membranes
(Fénix, 2016)
In this paper we consider three restricted variants of P systems with active membranes: (1) P systems using out communication rules only, (2) P systems using elementary membrane division and dissolution rules only, and ...
Ponencia
First Steps Towards Linking Membrane Depth and the Polynomial Hierarchy
(Fénix Editora, 2010)
In this paper we take the first steps in studying possible connections between non-elementary division with limited membrane depth and the levels of the Polynomial Hierarchy. We present a uniform family with a membrane ...
Ponencia
Alternative Space Definitions for P Systems with Active Membranes
(Escuela Técnica Superior de Ingeniería Informática, Universidad de Sevilla, 2020)
The first definition of space complexity for P systems was based on an hypothetical real implementation by means of biochemical materials, and thus it assumes that every single object or membrane requires some constant ...
Ponencia
Implementing Obstacle Avoidance and Follower Behaviors on Koala Robots Using Numerical P Systems
(Fénix Editora, 2012)
Membrane controllers have been developed using Numerical P Systems and their extension, Enzymatic Numerical P Systems, for controlling mobile robots like e- puck and Khepera III. In this paper we prove that membrane ...
Ponencia
Hiperión: sistema personalizado para la recomendación de actividades en base a competencias no adquiridas
(AENUI: Asociación de Enseñantes Universitarios de Informática, 2011)
El presente trabajo muestra una herramienta llamada Hiperión cuyo objetivo es la recomendación de actividades evaluables de forma personalizada, con el fin de que aquellos alumnos que no hayan adquirido una serie ...