Artículos de revista DAC - AKS Aldizkari artikuluak: Recent submissions
Now showing items 1-20 of 81
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d-XC integrals: on the generalization of the expanded form of the Choquet integral by restricted dissimilarity functions and their applications
Wieczynski, Jonata; Fumanal Idocin, Javier
; Lucca, Giancarlo; Borges, Eduardo N.; Asmus, Tiago ; Emmendorfer, Leonardo R.; Bustince Sola, Humberto ; Pereira Dimuro, Graçaliz (IEEE, 2022)
Artículo / Artikulua 
Restricted dissimilarity functions (RDFs) were introduced to overcome problems resulting from the adoption of the standard difference. Based on those RDFs, Bustince et al. introduced a generalization of the Choquet integral ... -
Positron emission tomography image segmentation based on atanassov's intuitionistic fuzzy sets
Couto, Pedro; Bento, Telmo; Bustince Sola, Humberto ; Melo-Pinto, Pedro (MDPI, 2022)
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In this paper, we present an approach to fully automate tumor delineation in positron emission tomography (PET) images. PET images play a major role in medicine for in vivo imaging in oncology (PET images are used to ... -
Is the phenotype designation by PSP-MDS criteria stable throughout the disease course and consistent with tau distribution?
Sánchez Ruiz de Gordoa, Javier ; Zelaya Huerta, María Victoria ; Tellechea-Aramburo, Paula; Acha Santamaría, Blanca ; Roldán, Miren; Lopez Molina, Carlos; Coca, Valle; Galbete Jiménez, Arkaitz ; Mendióroz Iriarte, Maite; Erro, M. Elena (Frontiers Media, 2022)
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Introduction: the MDS-PSP criteria have shown high sensitivity for the PSP diagnosis, but do not discriminate the phenotype diversity. Our purpose was to search for anatomopathological differences among PSP phenotypes ... -
Desarrollo de un sistema de decisión basado en lógica borrosa para el uso de bombas de insulina
Galván Herrera, José Basilio ; Recarte Mendiburu, Leticia; Pérez-Ilzarbe Serrano, María José (AISTI - Associação Ibérica de Sistemas e Tecnologias de Informação, 2014)
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Basándonos en el conocimiento de un usuario experto en la utilización de bombas de insulina, hemos desarrollado un software de apoyo para usuarios noveles de dicha tecnología. Nuestro sistema de decisión tiene en cuenta ... -
EUSC: a clustering-based surrogate model to accelerate evolutionary undersampling in imbalanced classification
Le, Hoang Lam; Landa-Silva, Darío; Galar Idoate, Mikel ; García, Salvador; Triguero, Isaac (Elsevier, 2021)
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Learning from imbalanced datasets is highly demanded in real-world applications and a challenge for standard classifiers that tend to be biased towards the classes with the majority of the examples. Undersampling approaches ... -
A decision tree based approach with sampling techniques to predict the survival status of poly-trauma patients
Sanz Delgado, José Antonio ; Fernández Fernández, Francisco Javier ; Bustince Sola, Humberto ; Gradín Purroy, Carlos; Belzunegui Otano, Tomás (Atlantis Press, 2017)
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Survival prediction of poly-trauma patients measure the quality of emergency services by comparing their predictions with the real outcomes. The aim of this paper is to tackle this problem applying C4.5 since it achieves ... -
Paired structures in knowledge representation
Montero, Javier; Bustince Sola, Humberto ; Pagola Barrio, Miguel ; Fernández Fernández, Francisco Javier ; Barrenechea Tartas, Edurne (Elsevier, 2016)
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In this position paper we propose a consistent and unifying view to all those basic knowledge representation models that are based on the existence of two somehow opposite fuzzy concepts. A number of these basic models can ... -
Applications of finite interval-valued hesitant fuzzy preference relations in group decision making
Pérez Fernández, Raúl; Alonso, Pedro; Bustince Sola, Humberto ; Díaz, Irene; Montes Rodríguez, Susana (Elsevier, 2016)
Artículo / Artikulua
The main purpose of this paper is to present the twofold group decision making problem, which is a new point of view of the group decision making problem where several experts and criteria can be considered at the same ... -
Optical images-based edge detection in Synthetic Aperture Radar images
Silva Junior, Gilberto P.; Frery, Alejandro C.; Bustince Sola, Humberto ; Barrenechea Tartas, Edurne ; Marco Detchart, Cedric (Elsevier, 2015)
Artículo / Artikulua
We address the issue of adapting optical images-based edge detection techniques for use in Polarimetric Synthetic Aperture Radar (PolSAR) imagery. We modify the gravitational edge detection technique (inspired by the Law ... -
Consensus image method for unknown noise removal
González Jaime, Luis; Kerre, Etienne E.; Nachtegael, Mike; Bustince Sola, Humberto (Elsevier, 2014)
Artículo / Artikulua
Noise removal has been, and it is nowadays, an important task in computer vision. Usually, it is a previous task preceding other tasks, as segmentation or reconstruction. However, for most existing denoising algorithms the ... -
Growth in the number of references in engineering journal papers during the 1972-2013 period
Úcar Marqués, Iñaki; López Fernandino, Felipe; Rodríguez Ulibarri, Pablo ; Sesma Sánchez, Laura ; Urrea Micó, Verónica ; Sevilla Moróder, Joaquín (Springer, 2014)
Artículo / Artikulua
The number of references per paper, perhaps the best single index of a journal’s scholarliness, has been studied in different disciplines and periods. In this paper we present a four decade study of eight engineering ... -
General overlap functions
Miguel Turullols, Laura de ; Gómez, Daniel; Tinguaro, Javier; Montero, Javier; Bustince Sola, Humberto ; Pereira Dimuro, Graçaliz ; Sanz, Jose Antonio (Elsevier, 2019)
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As a generalization of bivariate overlap functions, which measure the degree of overlapping (intersection for non-crisp sets) of n different classes, in this paper we introduce the concept of general overlap functions. We ... -
Join and meet operations for type-2 fuzzy sets with non-convex secondary memberships
Ruiz, Gonzalo; Hagras, Hani; Pomares, Héctor; Rojas, Ignacio; Bustince Sola, Humberto (IEEE, 2016)
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In this paper we will present two theorems for the join and meet operations for general type-2 fuzzy sets with arbitrary secondary memberships, which can be non-convex and/or non-normal type-1 fuzzy sets. These results ... -
A historical account of types of fuzzy sets and their relationships
Bustince Sola, Humberto ; Barrenechea Tartas, Edurne ; Pagola Barrio, Miguel ; Fernández Fernández, Francisco Javier ; Xu, Zeshui; Bedregal, Benjamin ; Montero, Javier; Hagras, Hani; Herrera, Francisco; Baets, Bernard de (IEEE, 2016)
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In this work we review the definition and basic properties of the different types of fuzzy sets that have appeared up to now in the literature. We also analyze the relationships between them and enumerate some of the ... -
Interval type-2 fuzzy sets are generalization of interval-valued fuzzy sets: towards a wider view on their relationship
Bustince Sola, Humberto ; Fernández Fernández, Francisco Javier ; Hagras, Hani; Herrera, Francisco; Pagola Barrio, Miguel ; Barrenechea Tartas, Edurne (IEEE, 2015)
Artículo / Artikulua
In this paper, we will present a wider view on the relationship between interval-valued fuzzy sets and interval type- 2 fuzzy sets where we will show that interval-valued fuzzy sets are a particular case of the interval ... -
Online detection of pathological TCP flows with retransmissions in high-speed networks
Miravalls-Sierra, Eduardo; Muelas, David; Ramos, Javier; López de Vergara, Jorge E.; Morató Osés, Daniel ; Aracil Rico, Javier (Elsevier, 2018)
Artículo / Artikulua
Online Quality of Service (QoS) assessment in high speed networks is one of the key concerns for service providers, namely to detect QoS degradation on-the-fly as soon as possible and avoid customers’ complaints. In this ... -
TBDClust: time-based density clustering to enable free browsing of sites in pay-per-use mobile Internet providers
Torres García, Luis Miguel; Magaña Lizarrondo, Eduardo ; Morató Osés, Daniel ; García-Jiménez, Santiago ; Izal Azcárate, Mikel (Elsevier, 2017)
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The World Wide Web has evolved rapidly, incorporating new content types and becoming more dynamic. The contents from a website can be distributed between several servers, and as a consequence, web traffic has become ... -
New measures for comparing matrices and their application to image processing
Sesma Sara, Mikel ; Miguel Turullols, Laura de ; Pagola Barrio, Miguel ; Burusco Juandeaburre, Ana ; Mesiar, Radko; Bustince Sola, Humberto (Elsevier, 2018)
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In this work we present the class of matrix resemblance functions, i.e., functions that measure the difference between two matrices. We present two construction methods and study the properties that matrix resemblance ... -
Quantitative feedback control of multiple input single output systems
Rico Azagra, Javier; Gil Martínez, Montserrat; Elso Torralba, Jorge (Hindawi, 2014)
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This paper presents a robust feedback control solution for systemswithmultiplemanipulated inputs and a singlemeasurable output. A structure of parallel controllers achieves robust stability and robust disturbance rejection. ... -
Descubrimiento de conocimiento en bases de datos utilizando técnicas de morfología matemática borrosa
Frago Paños, Noé Natalio; Fuentes González, Ramón (Centro de Información Tecnológica, 2007)
Artículo / Artikulua
En este artículo se analiza el efecto, la utilidad y la interpretación de los filtros asociados a la Morfología Matemática Borrosa en procesos de Descubrimiento de Conocimiento en Bases de Datos. En particular se estudian ...
