Data

NameGutiérrez Naranjo, Miguel Ángel
DepartmentCiencias de la Comput. e Int. Artificial
Knowledge areaCiencia de la Computación e Inteligencia Artificial
Professional categoryProfesor Titular de Universidad
E-mailRequest
           

  Statistics

  • Items

    131

  • Visits

    7106

  • Downloads

    8662

  Publications

 

Article
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Simplicial-Map Neural Networks Robust to Adversarial Examples

Paluzo Hidalgo, Eduardo; González Díaz, Rocío; Gutiérrez Naranjo, Miguel Ángel; Heras, Jonathan (MDPI [Commercial Publisher], 2021-01-15)
Broadly speaking, an adversarial example against a classification model occurs when a small perturbation on an input data ...
Article
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Logic Negation with Spiking Neural P Systems

Rodríguez Chavarría, Daniel; Gutiérrez Naranjo, Miguel Ángel; Borrego Díaz, Joaquín (Springer, 2020-01-01)
Nowadays, the success of neural networks as reasoning systems is doubtless. Nonetheless, one of the drawbacks of such ...
Presentation
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PBIL for Optimizing Hyperparameters of Convolutional Neural Networks and STL Decomposition

Vasco Carofilis, Roberto A.; Gutiérrez Naranjo, Miguel Ángel; Cárdenas Montes, Miguel (Springer, 2020-01-01)
The optimization of hyperparameters in Deep Neural Net-works is a critical task for the final performance, but it involves ...
Article
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Representative Datasets: The Perceptron Case

González Díaz, Rocío; Gutiérrez Naranjo, Miguel Ángel; Paluzo Hidalgo, Eduardo (Cornell University, 2019-01-01)
One of the main drawbacks of the practical use of neural networks is the long time needed in the training process. Such ...
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Two-hidden-layer Feedforward Neural Networks are Universal Approximators: A Constructive Approach

González Díaz, Rocío; Gutiérrez Naranjo, Miguel Ángel; Paluzo Hidalgo, Eduardo (Cornell University, 2019-01-01)
It is well known that Artificial Neural Networks are universal approximators. The classical result proves that, given a ...
Article
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Towards a Philological Metric through a Topological Data Analysis Approach

Paluzo Hidalgo, Eduardo; González Díaz, Rocío; Gutiérrez Naranjo, Miguel Ángel (Cornell University, 2019-01-01)
The canon of the baroque Spanish literature has been thoroughly studied with philological techniques. The major representatives ...
Article
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A membrane computing framework for self-reconfigurable robots

Bie, Dongyang; Gutiérrez Naranjo, Miguel Ángel; Zhao, Jie; Zhu, Yanhe (Springer, 2019-01-01)
Self-reconfigurable robots are built by modules which can move in relationship to each other, which allows the robot ...
Article
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Semantics of deductive databases with spiking neural P systems

Díaz Pernil, Daniel; Gutiérrez Naranjo, Miguel Ángel (Elsevier, 2018-01-01)
The integration of symbolic reasoning systems based on logic and connectionist systems based on thefunctioning of living ...
Final Degree Project
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Fundamentos matemáticos de los métodos Kernel para aprendizaje supervisado

Gutiérrez Naranjo, Miguel Ángel; López Díaz, Ana (2018-01-01)
El objetivo del presente estudio es resaltar la importancia de las máquinas de vector soporte, conjunto de técnicas de ...
Article
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Representative datasets for neural networks

González Díaz, Rocío; Paluzo Hidalgo, Eduardo; Gutiérrez Naranjo, Miguel Ángel (Elsevier, 2018-01-01)
Neural networks present big popularity and success in many fields. The large training time process problem is a very ...
Chapter of Book
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Other Buds in Membrane Computing

Gutiérrez Naranjo, Miguel Ángel (Springer, 2018-01-01)
It is well-known the huge Mario’s contribution to the development of Membrane Computing. Many researchers may relate his ...
Presentation
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Solving the Bin-Packing Problem by Means of Tissue P System with 2-Division

Christinal, Hepzibah A.; John, Rose Rani; Chandy, D. Abraham; Gutiérrez Naranjo, Miguel Ángel (Springer, 2017-01-01)
The ability of tissue P systems with 2-division for solving NP problems in polynomial time is well-known and many solutions ...
Presentation
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An Approach to the Bio-Inspired Control of Self-reconfigurable Robots

Bie, Dongyang; Gutiérrez Naranjo, Miguel Ángel; Zhao, Jie; Zhu, Yanhe (Springer, 2017-01-01)
Self-reconfigurable robots are robots built by modules which can move in relationship to each other. This ability of ...
Article
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Fully automatized parallel segmentation of the optic disc in retinal fundus images

Díaz Pernil, Daniel; Fondón García, Irene; Peña Cantillana, Francisco; Gutiérrez Naranjo, Miguel Ángel (Elsevier, 2016-11-01)
This paper presents a fully automatic parallel software for the localization of the optic disc (OD) in retinal fundus color ...
Presentation
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Semantics of Deductive Databases in a Membrane Computing Connectionist Model

Díaz Pernil, Daniel; Gutiérrez Naranjo, Miguel Ángel (Fénix, 2016-01-01)
The integration of symbolic reasoning systems based on logic and connectionist systems based on the functioning of living ...
Presentation
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Solving the 3-COL Problem by Using Tissue P Systems without Environment and Proteins on Cells

Díaz Pernil, Daniel; Christinal, Hepzibah A.; Gutiérrez Naranjo, Miguel Ángel (Fénix, 2016-01-01)
The 3-COL problem consists on deciding if the regions of a map can be coloured with only three colors bearing in mind that ...
Presentation
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A Characterization of PSPACE with Antimatter and Membrane Creation

Gazdag, Zsolt; Gutiérrez Naranjo, Miguel Ángel (Fénix Editora, 2015-01-01)
The use of negative information provides a new tool for exploring the limits of P systems as computational devices. In ...
Presentation
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The Pole Balancing Problem with Enzymatic Numerical P Systems

Llorente Rivera, Domingo; Gutiérrez Naranjo, Miguel Ángel (Fénix Editora, 2015-01-01)
Pole balancing is a control benchmark widely used in engineering. It involves a pole a xed to a cart via a joint which ...
Presentation
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Solving SAT with Antimatter in Membrane Computing

Díaz Pernil, Daniel; Alhazov, Artiom; Freund, Rudolf; Gutiérrez Naranjo, Miguel Ángel (Fénix Editora, 2015-01-01)
The set of NP-complete problems is split into weakly and strongly NP- complete ones. The di erence consists in the in uence ...
Presentation
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On The Semantics of Annihilation Rules in Membrane Computing

Díaz Pernil, Daniel; Freund, Rudolf; Gutiérrez Naranjo, Miguel Ángel; Leporati, Alberto (Fénix Editora, 2015-01-01)
It is well known that polarizationless recognizer P systems with active membranes, without dissolution, with division of ...
Article
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Recognizer P Systems with Antimatter

Díaz Pernil, Daniel; Alhazov, Artiom; Freund, Rudolf; Gutiérrez Naranjo, Miguel Ángel; Leporati, Alberto (Romanian Academy, Section for Information Science and Technology, 2015-01-01)
In this paper, we consider recognizer P systems with antimatter and the in uence of the matter/antimatter annihilation ...
Presentation
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Antimatter as a Frontier of Tractability in Membrane Computing

Díaz Pernil, Daniel; Peña Cantillana, Francisco; Gutiérrez Naranjo, Miguel Ángel (Fénix Editora, 2014-01-01)
It is well known that the polynomial complexity class of recognizer polarizationless P systems with active membranes, ...
Presentation
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Solving the ST-Connectivity Problem with Pure Membrane Computing Techniques

Gazdag, Zsolt; Gutiérrez Naranjo, Miguel Ángel (Fénix Editora, 2014-01-01)
In Membrane Computing, the solution of a decision problem X belonging to the complexity class P via a polynomially uniform ...
Presentation
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Self-constructing Recognizer P Systems

Díaz Pernil, Daniel; Peña Cantillana, Francisco; Gutiérrez Naranjo, Miguel Ángel (Fénix Editora, 2014-01-01)
Usually, the changes produced in the membrane structure of a P system are considered side effects. The output of the ...
Presentation
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Solving the ST-Connectivity Problem with Pure Membrane Computing Techniques

Gazdag, Zsolt; Gutiérrez Naranjo, Miguel Ángel (Springer, 2014-01-01)
In Membrane Computing, the solution of a decision problem X belonging to the complexity class P via a polynomially uniform ...
Presentation
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Simulating Turing Machines with Polarizationless P Systems with Active Membranes

Gazdag, Zsolt; Kolonits, Gábor; Gutiérrez Naranjo, Miguel Ángel (Springer, 2014-01-01)
We prove that every single-tape deterministic Turing machine working in t(n) t(n) time, for some function t:N→N t:N→N , ...
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Searching Partially Bounded Regions with P Systems

Christinal, Hepzibah A.; Berciano, Ainhoa; Díaz Pernil, Daniel; Gutiérrez Naranjo, Miguel Ángel (Springer, 2014-01-01)
The problem of automatically marking the interior and exterior regions of a simple curve in a digital image becomes a hard ...
Chapter of Book
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Skeletonizing Digital Images with Cellular Automata

Rosin, Paul; Adamatzky, Andrew; Sun, Xianfang; Díaz Pernil, Daniel; Peña Cantillana, Francisco; Gutiérrez Naranjo, Miguel Ángel (Springer, 2014-01-01)
The skeletonization of an image consists of converting the initial image into a more compact representation. In general, ...
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A parallel algorithm for skeletonizing images by using spiking neural P systems

Díaz Pernil, Daniel; Peña Cantillana, Francisco; Gutiérrez Naranjo, Miguel Ángel (Elsevier, 2013-09-01)
Skeletonization is a common type of transformation within image analysis. In general, the image B is a skeleton of the ...
Presentation
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Rete Algorithm for P System Simulators

Graciani Díaz, Carmen; Gutiérrez Naranjo, Miguel Ángel; Riscos Núñez, Agustín (Fénix Editora, 2013-01-01)
The Rete algorithm is a well-known algorithm in rule-based production systems which builds directed acyclic graphs that ...
Presentation
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Studying the Chlorophyll Fluorescence in Cyanobacteria with Membrane Computing Techniques

Ardelean, Ioan I.; Díaz Pernil, Daniel; Gutiérrez Naranjo, Miguel Ángel; Peña Cantillana, Francisco; Sarchizian, Iris (Fénix Editora, 2013-01-01)
In this paper, we report a pioneer study of the decrease in chlorophyll uorescence produced by the reduction of MTT (a ...
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Segmenting images with gradient-based edge detection using Membrane Computing

Díaz Pernil, Daniel; Berciano, Ainhoa; Peña Cantillana, Francisco; Gutiérrez Naranjo, Miguel Ángel (Elsevier, 2013-01-01)
In this paper, we present a parallel implementation of a new algorithm for segmenting images with gradient-based edge ...
Presentation
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A Membrane-Inspired Evolutionary Algorithm with a Population P System and its Application to Distribution System Recon guration

Zhang, Gexiang; Gutiérrez Naranjo, Miguel Ángel; Qin, Yanhui; Gheorgue, Marian (Fénix Editora, 2012-01-01)
This paper develops a membrane-inspired evolutionary algorithm, PSMA, which is designed by using a population P system and ...
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Using membrane computing for effective homology

Díaz Pernil, Daniel; Christinal, Hepzibah A.; Gutiérrez Naranjo, Miguel Ángel; Real Jurado, Pedro (2012-01-01)
Effective Homology is an algebraic-topological method based on the computational concept of chain homotopy equivalence on ...
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Designing a new software tool for digital imagery based on P systems

Díaz Pernil, Daniel; Gutiérrez Naranjo, Miguel Ángel; Molina Abril, Helena; Real Jurado, Pedro (2012-01-01)
In this paper we present a new software tool for dealing with the problem of segmentation in Digital Imagery. The ...
Presentation
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Cell Complexes and Membrane Computing for Thinning 2D and 3D Images

Reina Molina, Raúl; Díaz Pernil, Daniel; Gutiérrez Naranjo, Miguel Ángel (Fénix Editora, 2012-01-01)
In this paper, we show a new example of bridging Algebraic Topology, Membrane Computing and Digital Images. In [24], a new ...
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Skeletonizing Images by Using Spiking Neural P Systems

Díaz Pernil, Daniel; Peña Cantillana, Francisco; Gutiérrez Naranjo, Miguel Ángel (Fénix Editora, 2012-01-01)
Skeletonizing an image is representing a shape with a small amount of information by converting the initial image into a ...
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Counting Cells with Tissue-like P Systems

Ardelean, Ioan I.; Díaz Pernil, Daniel; Gutiérrez Naranjo, Miguel Ángel; Peña Cantillana, Francisco; Reina Molina, Raúl; Sarchizian, Iris (Fénix Editora, 2012-01-01)
Counting the number of cells obtained in an experiment is crucial in many areas in Biology. Nonetheless, this is usually ...
Presentation
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Parallel Skeletonizing of Digital Images by Using Cellular Automata

Peña Cantillana, Francisco; Berciano, Ainhoa; Díaz Pernil, Daniel; Gutiérrez Naranjo, Miguel Ángel (Springer, 2012-01-01)
Recent developments of computer architectures together with alternative formal descriptions provide new challenges in the ...
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A software tool for generating graphics by means of P systems

Rivero Gil, Elena; Gutiérrez Naranjo, Miguel Ángel; Romero Jiménez, Álvaro; Riscos Núñez, Agustín (Springer, 2011-06-01)
The hand-made graphical representation of the configuration of a P system becomes a hard task when the number of membranes ...
Presentation
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Designing Tissue-like P Systems for Image Segmentation on Parallel Architectures

Carnero Iglesias, Javier; Díaz Pernil, Daniel; Gutiérrez Naranjo, Miguel Ángel (Fénix Editora, 2011-01-01)
Problems associated with the treatment of digital images have several interesting features from a bio-inspired point of ...
Presentation
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P Systems with Replicator Dynamics: A Proposal

Cavaliere, Matteo; Gutiérrez Naranjo, Miguel Ángel (Fénix Editora, 2011-01-01)
This short note proposes some ideas for considering evolutionary game theory in the area of membrane computing
Presentation
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Implementing Local Search with Membrane Computing

Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús (Fénix Editora, 2011-01-01)
Local search is currently one of the most used methods for finding solution in real-life problems. In this paper we present ...
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Forward and Backward Chaining with P Systems

Ivanov, Sergiu; Alhazov, Artiom; Rogozhin, Vladimir; Gutiérrez Naranjo, Miguel Ángel (Fénix Editora, 2011-01-01)
On the one hand, one of the concepts which lies at the basis of membrane computing is the multiset rewriting rule. On the ...
Presentation
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Smoothing Problem in 2D Images with Tissue-like P Systems and Parallel Implementation

Peña Cantillana, Francisco; Díaz Pernil, Daniel; Christinal, Hepzibah A.; Gutiérrez Naranjo, Miguel Ángel (Fénix Editora, 2011-01-01)
Smoothing is often used in Digital Imagery to reduce noise within an image. In this paper we present a Membrane Computing ...
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Integer Linear Programming for Tissue-like P Systems

Reina Molina, Raúl; Díaz Pernil, Daniel; Gutiérrez Naranjo, Miguel Ángel (Fénix Editora, 2011-01-01)
In this paper we report a work-in-progress whose final target is the implementation of tissue-like P system in a cluster ...
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A Parallel Implementation of the Thresholding Problem by Using Tissue-Like P Systems

Peña Cantillana, Francisco; Díaz Pernil, Daniel; Berciano, Ainhoa; Gutiérrez Naranjo, Miguel Ángel (Springer, 2011-01-01)
In this paper we present a parallel algorithm to solve the thresholding problem by using Membrane Computing techniques. ...
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Depth-First Search with P Systems

Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús (Springer, 2011-01-01)
The usual way to find a solution for an NP complete problem in Membrane Computing is by brute force algorithms. These ...
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Membrane Computing Meets Artificial Intelligence: A Case Study

Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús (Fénix Editora, 2010-01-01)
The usual way to find a solution for a NP complete problem with Membrane Computing techniques is by brute force algorithms ...
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How Does a P System Sound?

García Quismondo, Manuel; Gutiérrez Naranjo, Miguel Ángel; Ramírez Martínez, Daniel (Fénix Editora, 2010-01-01)
P systems are computational devices versatile enough to represent many real-life scenarios. In this paper, we present a ...
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A Cellular Way to Obtain Homology Groups in Binary 2D Images

Díaz Pernil, Daniel; Gutiérrez Naranjo, Miguel Ángel; Real Jurado, Pedro; Sánchez Canales, Vanesa (Fénix Editora, 2010-01-01)
In this paper we present a P systems-based solution for the Homology Groups of Binary 2D Image (HGB2I) Problem, a classical ...
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Tissue-like P Systems Without Environment

Christinal, Hepzibah A.; Díaz Pernil, Daniel; Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús (Fénix Editora, 2010-01-01)
In this paper we present a tissue-like P systems model with cell division the environment has been replaced by an extra ...
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A Cellular Sudoku Solver

Díaz Pernil, Daniel; Fernández Márquez, Carlos M.; García Quismondo, Manuel; Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús (Fénix Editora, 2010-01-01)
Sudoku is a very popular puzzle which consists on placing several numbers in a squared grid according to some simple rules. ...
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Array Tissue-like P Systems

Christinal, Hepzibah A.; Díaz Pernil, Daniel; Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús (Fénix Editora, 2010-01-01)
Array grammars have been studied in the framework of Membrane Comput- ing by using rewriting rules from transition P ...
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An Application of Genetic Algorithms to Membrane Computing

Escuela, Gabi; Gutiérrez Naranjo, Miguel Ángel (Fénix Editora, 2010-01-01)
The process of designing a P system in order to perform a task is a hard job. The researcher has often only an approximate ...
Article
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Thresholding 2D Images with Cell-like P Systems

Christinal, Hepzibah A.; Díaz Pernil, Daniel; Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús (Romanian Academy, 2010-01-01)
Thresholding is the process of splitting a digital image into sets of pixels in order to make it easier to analyze. Pixels ...
Chapter of Book
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A bio-inspired software for segmenting digital images.

Díaz Pernil, Daniel; Molina Abril, Helena; Real Jurado, Pedro; Gutiérrez Naranjo, Miguel Ángel (2010-01-01)
Segmentation in computer vision refers to the process of partitioning a digital image into multiple segments (sets of ...
Presentation
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Solving Sudoku with Membrane Computing

Díaz Pernil, Daniel; Fernández Márquez, Carlos M.; García Quismondo, Manuel; Gutiérrez Naranjo, Miguel Ángel; Martínez del Amor, Miguel Ángel (IEEE Computer Society, 2010-01-01)
Sudoku is a very popular puzzle which consists on placing several numbers in a squared grid according to some simple rules. ...
Article
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Computing Homology Groups in Binary 2D Imagery by Tissue-like P Systems

Díaz Pernil, Daniel; Gutiérrez Naranjo, Miguel Ángel; Real Jurado, Pedro; Sánchez Canales, Vanesa (Romanian Academy, Section for Information Science and Technology, 2010-01-01)
We present a new solution for the Homology Groups of Binary 2D Image (HGB2I) Problem by using Membrane Computing techniques. ...
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Computing Backwards with P Systems

Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús (Fénix Editora, 2009-01-01)
Searching all the configurations C′ such that produce a given configuration C, or, in other words, computing backwards in ...
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Cell-like Versus Tissue-like P Systems by Means of Sevilla Carpets

Díaz Pernil, Daniel; Gallego Ortiz, Pilar; Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús; Riscos Núñez, Agustín (Fénix Editora, 2009-01-01)
Sevilla Carpets are a handy tool for comparing computations performed by different systems solving the same problem. Such ...
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Performing Arithmetic Operations with Spiking Neural P Systems

Gutiérrez Naranjo, Miguel Ángel; Leporati, Alberto (Fénix Editora, 2009-01-01)
We consider spiking neural P systems as devices which can be used to perform some basic arithmetic operations, namely ...
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Solving the N-Queens Puzzle with P Systems

Gutiérrez Naranjo, Miguel Ángel; Martínez del Amor, Miguel Ángel; Pérez Hurtado de Mendoza, Ignacio; Pérez Jiménez, Mario de Jesús (Fénix Editora, 2009-01-01)
The N-queens puzzle consists on placing N queens on an N x Ngrid in such way that no two queens are on the same row, column ...
Book
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Seventh Brainstorming Week on Membrane Computing. Sevilla, February 2-February 6, 2009 Volume I : RGNC REPORT 1/2009

Research Group on Natural Computing; Gutiérrez Escudero, Rosa; Gutiérrez Naranjo, Miguel Ángel; Paun, Gheorghe; Pérez Hurtado de Mendoza, Ignacio; Riscos Núñez, Agustín (Fénix Editora, 2009-01-01)
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Hebbian learning from spiking neural P systems view

Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús (Springer, 2009-01-01)
Spiking neural P systems and artificial neural networks are computational devices which share a biological inspiration ...
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Efficient computation in rational-valued P systems

Busi, Nadia; Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús (Cambridge University Press, 2009-01-01)
In this paper, we describe a new representation for deterministic rational-valued P systems that allows us to form a bridge ...
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On the efficiency of cell-like and tissue-like recognizing membrane systems

Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús; Riscos Núñez, Agustín; Romero Campero, Francisco José (Wiley, 2009-01-01)
Cell-like recognizing membrane systems are computational devices in the framework of membrane computing inspired from the ...
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Solving the Independent Set problem by using tissue-like P systems with cell division

Díaz Pernil, Daniel; Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús; Riscos Núñez, Agustín (Springer, 2009-01-01)
Tissue-like P systems with cell division is a computing model in the framework of Membrane Computing inspired by the ...
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Descriptional Complexity of Tissue-Like P Systems with Cell Division

Díaz Pernil, Daniel; Gallego Ortiz, Pilar; Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús; Riscos Núñez, Agustín (Springer, 2009-01-01)
In this paper we address the problem of describing the complexity of the evolution of a tissue-like P system with cell ...
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Searching Previous Configurations in Membrane Computing

Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús (Springer, 2009-01-01)
Searching all the configurations C′ which produce a given configuration C is an extremely hard task. The current approximations ...
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First Steps Towards a CPU Made of Spiking Neural P Systems

Gutiérrez Naranjo, Miguel Ángel; Leporati, Alberto (Agora University of Oradea, Romania, 2009-01-01)
We consider spiking neural P systems as devices which can be used to perform some basic arithmetic operations, namely ...
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Solving the Partition Problem by Using Tissue-like P Systems with Cell Division

Díaz Pernil, Daniel; Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús; Riscos Núñez, Agustín (Fénix Editora, 2008-01-01)
Tissue-like P systems with cell division is a computing model in the framework of Membrane Computing that shares with the ...
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Solving Numerical NP-complete Problems by Spiking Neural P Systems with Pre–computed Resources

Gutiérrez Naranjo, Miguel Ángel; Leporati, Alberto (Fénix Editora, 2008-01-01)
Recently we have considered the possibility of using spiking neural P systems for solving computationally hard problems, ...
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Testing Einstein’s Formula on Brownian Motion Using Membrane Computing

Gálvez Santisteban, Manuel A.; Gutiérrez Naranjo, Miguel Ángel; Ramírez Martínez, Daniel; Rivero Gil, Elena (Fénix Editora, 2008-01-01)
Brownian motion refers to erratic movements of small particles of solid matter suspended in a fluid and it is the basis ...
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Graphics and P Systems: Experiments with JPLANT

Rivero Gil, Elena; Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús (Fénix Editora, 2008-01-01)
The hand-made graphical representation of the configuration of a P system becomes a hard task when the number of membranes ...
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A First Model for Hebbian Learning with Spiking Neural P Systems

Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús (Fénix Editora, 2008-01-01)
Spiking neural P systems and artificial neural networks are computational devices which share a biological inspiration ...
Book
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Sixth Brainstorming Week on Membrane Computing Sevilla, February 4–February 8, 2008 : RGNC REPORT 01/2008

Research Group on Natural Computing; Díaz Pernil, Daniel; Graciani Díaz, Carmen; Gutiérrez Naranjo, Miguel Ángel; Paun, Gheorghe; Pérez Hurtado de Mendoza, Ignacio; Riscos Núñez, Agustín (Fénix Editora, 2008-01-01)
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A uniform family of tissue P systems with cell division solving 3-COL in a linear time

Díaz Pernil, Daniel; Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús; Riscos Núñez, Agustín (Elsevier, 2008-01-01)
Several examples of the efficiency of cell-like P systems regarding the solution of NPcomplete problems in polynomial time ...
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A Fast Solution to the Partition Problem by Using Tissue-Like P Systems

Kearney, D.; Nguyen, V.; Gioiosa, G.; Hendtlass, T.; Díaz Pernil, Daniel; Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús; Riscos Núñez, Agustín (IEEE Computer Society, 2008-01-01)
Tissue-like P systems with cell division is a computing model in the framework of membrane computing based on the intercellular ...
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A software tool for verification of Spiking Neural P Systems

Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús; Ramírez Martínez, Daniel (Springer, 2008-01-01)
The formal verification of a Spiking Neural P System (SN P Systems, for short) designed for solving a given problem is ...
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A Linear Solution for Subset Sum Problem with Tissue P Systems with Cell Division

Díaz Pernil, Daniel; Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús; Riscos Núñez, Agustín (Fénix Editora, 2007-01-01)
Tissue P systems are a computing model in the framework of Membrane Computing where the tree-like membrane structure is ...
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A Membrane Computing Model for Ballistic Depositions

Graciani Díaz, Carmen; Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús (Fénix Editora, 2007-01-01)
Ballistic Deposition was proposed by Vold and Sutherland as a model for colloidal aggregation. These early works were later ...
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A Software Tool for Dealing with Spiking Neural P Systems

Ramírez Martínez, Daniel; Gutiérrez Naranjo, Miguel Ángel (Fénix Editora, 2007-01-01)
Software simulators for P system are nowadays the main tool to carry out experiments in the eld of Membrane Computing. ...
Book
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Fifth Brainstorming Week on Membrane Computing.Sevilla, January 29–February 2, 2007 : RGNC REPORT 01/2007

Research Group on Natural Computing; Gutiérrez Naranjo, Miguel Ángel; Paun, Gheorghe; Romero Jiménez, Álvaro; Riscos Núñez, Agustín (Fénix Editora, 2007-01-01)
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On the degree of parallelism in membrane systems

Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús; Riscos Núñez, Agustín (Elsevier, 2007-01-01)
In the literature, several designs of P systems might be found for performing the same task. The use of different techniques ...
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A uniform solution to SAT using membrane creation

Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús; Romero Campero, Francisco José (Elsevier, 2007-01-01)
In living cells, new membranes are produced basically through two processes: mitosis and autopoiesis. These two processes have ...
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A linear-time tissue P system based solution for the 3-coloring problem

Díaz Pernil, Daniel; Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús; Riscos Núñez, Agustín (Elsevier, 2007-01-01)
In the literature, several examples of the efficiency of cell-like P systems regarding the solution of NPcomplete problems ...
Presentation
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A Logarithmic Bound for Solving Subset Sum with P Systems

Díaz Pernil, Daniel; Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús; Riscos Núñez, Agustín (Springer, 2007-01-01)
The aim of our paper is twofold. On one hand we prove the ability of polarizationless P systems with dissolution and with ...
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Solving Subset Sum in Linear Time by Using Tissue P Systems with Cell Division

Díaz Pernil, Daniel; Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús; Riscos Núñez, Agustín (Springer, 2007-01-01)
Tissue P systems with cell division is a computing model in the framework of Membrane Computing based on intercellular ...
Presentation
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A Cellular Solution to Subset Sum Using Division of Non-elementary Membranes and Dissolution, with Time and Initial Resources Bounded by log k

Díaz Pernil, Daniel; Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús; Riscos Núñez, Agustín (SEERC, South-East European Research Centre, 2007-01-01)
The aim of our paper is twofold. On one hand we prove the ability of polar- izationless P systems with dissolution and ...
Chapter of Book
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Graphical Modeling of Higher Plants Using P Systems

Romero Jiménez, Álvaro; Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús (Springer, 2006-01-01)
L systems have been widely used to model and graphically represent the growth of higher plants [20]. In this paper we ...
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An Approach to the Degree of Parallelism in P Systems

Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús; Riscos Núñez, Agustín (Fénix Editora, 2006-01-01)
In the literature, several designs of P systems were used for performing the same task. The use of different techniques ...
Presentation
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The Growth of Branching Structures with P Systems

Romero Jiménez, Álvaro; Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús (Fénix Editora, 2006-01-01)
L-systems have been widely used to model and graphically represent the growth of plants. In, the use of membrane computing ...
Presentation
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Fractals and P Systems

Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús (Fénix Editora, 2006-01-01)
In this paper we show that the massive parallelism, the synchronous appli- cation of the rules, and the discrete nature ...
Chapter of Book
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A Linear Solution for QSAT with Membrane Creation

Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús; Romero Campero, Francisco José (Springer, 2006-01-01)
The usefulness of P systems with membrane creation for solving NP problems has been previously proved (see [2, 3]), but, ...
Chapter of Book
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Available Membrane Computing Software

Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús; Riscos Núñez, Agustín (Springer, 2006-01-01)
The simulation of a P system with current computers is a quite com-plex task. P systems are intrinsically nondeterministic ...
Chapter of Book
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On the Power of Dissolution in P Systems with Active Membranes

Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús; Riscos Núñez, Agustín; Romero Campero, Francisco José (Springer, 2006-01-01)
In this paper we study membrane dissolution rules in the framework of P systems with active membranes but without using ...
Presentation
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Cell-like and Tissue-like Membrane Systems as Recognizer Devices

Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús; Riscos Núñez, Agustín; Romero Campero, Francisco José (Rosillo's S.L., 2006-01-01)
Most of the variants of membrane systems found in the literature are generally thought as generating devices. In this paper ...
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A Membrane Computing View on Tumours

Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús; Riscos Núñez, Agustín; Romero Campero, Francisco José (2006-01-01)
In this paper we discuss about the potential usefulness of P systems as natural tools for modelling tumours. This is done ...
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Computational efficiency of dissolution rules in membrane systems

Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús; Riscos Núñez, Agustín; Romero Campero, Francisco José (Taylor and Francis, 2006-01-01)
Trading (in polynomial time) space for time in the framework of membrane systems is not sufficient to efficiently solve ...
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Solving 3-COL with Tissue P Systems

Díaz Pernil, Daniel; Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús (Fénix Editora, 2006-01-01)
In the literature, several examples of the efficiency of cell-like P systems in order to solve NP-complete problems in ...
Presentation
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A Case Study in (Mem)Brane Computation: Generating {n2 | n 1}

Busi, Nadia; Gutiérrez Naranjo, Miguel Ángel (Fénix Editora, 2006-01-01)
The aim of this paper is to start an investigation and a comparison of the expressiveness of the two most relevant formalisms ...
Presentation
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A Case Study in (Mem)Brane Computation: Generating Squares of Natural Numbers

Busi, Nadia; Gutiérrez Naranjo, Miguel Ángel (Springer, 2006-01-01)
The aim of this paper is to start an investigation and a comparison of the expressiveness of the two most relevant formalisms ...
Presentation
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Some Notes on (Mem)Brane Computation

Busi, Nadia; Gutiérrez Naranjo, Miguel Ángel (Springer, 2006-01-01)
Membrane Computing and Brane Calculi are two recent computational paradigms in the framework of Natural Computing. They ...
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A Simulator for Confluent P Systems

Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús; Riscos Núñez, Agustín (Fénix Editora, 2005-01-01)
Software simulators for P system are nowadays the main tool to carry out experiments in the field of Membrane Computing. ...
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Simulating Avascular Tumors with Membrane Systems

Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús; Romero Campero, Francisco José (Fénix Editora, 2005-01-01)
Tumor growth has received a considerable attention by the scientific community. In the earliest stages of development, ...
Presentation
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Solving SAT with membrane creation

Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús; Romero Campero, Francisco José (University of Amsterdam, 2005-01-01)
Membrane Computing is a branch of Natural Computing which starts from the assumption that the processes taking place in ...
Chapter of Book
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A Linear Solution of Subset Sum Problem by Using Membrane Creation

Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús; Romero Campero, Francisco José (Springer, 2005-01-01)
Membrane Computing is a branch of Natural Computing which starts from the assumption that the processes taking place in ...
Chapter of Book
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Exploring Computation Trees Associated with P Systems

Cordón Franco, Andrés; Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús; Riscos Núñez, Agustín (Springer, 2005-01-01)
Usually, the evolution of a P system generates a computation tree too large to be efficiently handled with present–day ...
Chapter of Book
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On Descriptive Complexity of P Systems

Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús; Riscos Núñez, Agustín (Springer, 2005-01-01)
In this paper we address the problem of describing the complexity of the evolution of a P system. This issue is is specially ...
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Characterizing Tractability with Membrane Creation

Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús; Riscos Núñez, Agustín; Romero Campero, Francisco José (IEEE Computer Society, 2005-01-01)
This paper analyzes the role that membrane dissolution rules play in order to characterize (in the framework of recognizer ...
Chapter of Book
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P Systems with Active Membranes, Without Polarizations and Without Dissolution: A Characterization of P

Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús; Riscos Núñez, Agustín; Romero Campero, Francisco José (Springer, 2005-01-01)
We study the computational efficiency of recognizer P systems with active membranes without polarizations and without ...
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A fast P system for finding a balanced 2-partition

Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús; Riscos Núñez, Agustín (Springer, 2005-01-01)
Numerical problems are not very frequently addressed in the P systems literature. In this paper we present an effective ...
Presentation
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An Efficient Cellular Solution for the Partition Problem

Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús; Riscos Núñez, Agustín (Fénix Editora, 2004-01-01)
Numerical problems are not very frequently addressed in the P sys- tems literature. In this paper we present an e®ective ...
Presentation
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Towards a Programming Language in Cellular Computing

Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús; Riscos Núñez, Agustín (Fénix Editora, 2004-01-01)
Several solutions to hard numerical problems using P systems have been presented recently, and strong similarities in their ...
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Deductive Databases and P Systems

Gutiérrez Naranjo, Miguel Ángel; Rogozhin, Vladimir (Fénix Editora, 2004-01-01)
In computational processes based on backwards chaining, a rule of the type A Ã B1; : : : ;Bn is seen as a procedure which ...
Chapter of Book
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Implementing in Prolog an Effective Cellular Solution to the Knapsack Problem

Cordón Franco, Andrés; Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús; Riscos Núñez, Agustín; Sancho Caparrini, Fernando (Springer, 2004-01-01)
In this paper we present an implementation in Prolog of an effective solution to the Knapsack problem via a family of deterministic P systems with active membranes using 2-division.
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Deductive databases and P systems

Rogozhin, Vladimir; Gutiérrez Naranjo, Miguel Ángel (2004-01-01)
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Weak Metrics on Configurations of a P System

Cordón Franco, Andrés; Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús; Riscos Núñez, Agustín (Fénix Editora, 2004-01-01)
The evolution of a P system generates a tree of computation po- tentially in¯nite where it is very difficult to set the ...
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Looking for P Truth

Cordón Franco, Andrés; Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús (Fénix Editora, 2004-01-01)
In a general sense, Logic studies how to derive new pieces of in- formation from previous ones. In this paper we explore ...
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A Prolog Simulator for Deterministic P Systems with Active Membranes

Cordón Franco, Andrés; Gutiérrez Naranjo, Miguel Ángel; Pérez Jiménez, Mario de Jesús; Sancho Caparrini, Fernando (Springer, 2004-01-01)
In this paper we propose a new way to represent P systems with active membranes based on Logic Programming techniques. ...
PhD Thesis
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Programación celular resolución eficiente de problemas numéricos NP-completos

Pérez Jiménez, Mario de Jesús; Gutiérrez Naranjo, Miguel Ángel; Riscos Núñez, Agustín (2004-01-01)
Esta memoria está estructurada en capítulos cuyos contenidos pasamos a describir sucintamente. En el Capítulo 1 se hace ...
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Towards a Practical Argumentative Reasoning with Qualitative Spatial Databases

Alonso Jiménez, José Antonio; Borrego Díaz, Joaquín; Chávez González, Antonia María; Gutiérrez Naranjo, Miguel Ángel; Navarro Marín, Jorge D. (Springer, 2003-01-01)
Classical database management can be flawed if the Knowledge database is built within a complex Knowledge Domain. We ...
Presentation
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Generalizing Programs via Subsumption

Gutiérrez Naranjo, Miguel Ángel; Alonso Jiménez, José Antonio; Borrego Díaz, Joaquín (Springer, 2003-01-01)
In this paper we present a class of operators for Machine Learning based on Logic Programming which represents a ...
Presentation
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Towards a Practical Argumentative Reasoning with Qualitative Spatial Databases

Alonso Jiménez, José Antonio; Borrego Díaz, Joaquín; Chávez González, Antonia María; Gutiérrez Naranjo, Miguel Ángel; Navarro Marín, Jorge D. (Springer, 2003-01-01)
Classical database management can be flawed if the Knowledge database is built within a complex Knowledge Domain. We ...
PhD Thesis
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Operadores de generalización para el aprendizaje clausal

Alonso Jiménez, José Antonio; Borrego Díaz, Joaquín; Gutiérrez Naranjo, Miguel Ángel (2002-01-01)
"En esta memoria hemos estudiado los procesos de generalización, el paso de lo particular a lo general, cuando la información ...
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A Quasi-Metric for Machine Learning

Gutiérrez Naranjo, Miguel Ángel; Alonso Jiménez, José Antonio; Borrego Díaz, Joaquín (Springer, 2002-01-01)
The subsumption relation is crucial in the Machine Learning systems based on a clausal representation. In this paper we ...
Presentation
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A methodology for the computer-aided cleaning of complex knowledge databases

Alonso Jiménez, José Antonio; Borrego Díaz, Joaquín; Chávez González, Antonia María; Gutiérrez Naranjo, Miguel Ángel; Navarro Marín, Jorge D. (IEEE Computer Society, 2002-01-01)
In environments with complex cognitive structure (such as semantic web or sophisticated spatial databases for geographical ...
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ILP Operators for Propositional Connectionist Networks

Gutiérrez Naranjo, Miguel Ángel; Hitzler, Pascal (Wright State University, 2002-01-01)
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Proximidad entre cláusulas en programación lógica inductiva

Gutiérrez Naranjo, Miguel Ángel; Alonso Jiménez, José Antonio; Borrego Díaz, Joaquín (Universidad de Sevilla - Fundación El Monte, 2001-01-01)
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A Topological Study of the Upward Refinement Operators on ILP

Gutiérrez Naranjo, Miguel Ángel; Alonso Jiménez, José Antonio; Borrego Díaz, Joaquín (CEUR-WS, 2000-01-01)