Listar Artículos de revista DEIM - EIMS Aldizkari artikuluak por título
Mostrando ítems 262-281 de 363
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Project and prototype of mobile application for monitoring the global COVID-19 epidemiological situation
(MDPI, 2022) Artículo / Artikulua
The purpose of this research is to analyze currently available solutions that help to monitor the global epidemiological situation, including travel restrictions, as well as proposing a new solution dedicated to users who ... -
Projections and unconditional bases in direct sums of ℓp SPACES, 0<p≤∞
Albiac Alesanco, Fernando José
; Ansorena, José L. (Wiley, 2021)
Artículo / Artikulua
We show that every unconditional basis in a finite direct sum ⊕p∈Aℓp , with A ⊂ (0,∞], splits into unconditional bases of each summand. This settles a 40 years old question raised in 'A. Ortyński, Unconditional bases in ... -
Projections of lung cancer incidence by 2035 in 40 countries worldwide: population-based study
Luo, Ganfeng; Zhang, Yanting; Etxeberria Andueza, Jaione ; Arnold, Melina; Cai, Xiuyu; Hao, Yuantao; Zou, Huachun (JMIR Public Health and Surveillance, 2023)
Artículo / Artikulua
Background: The global burden of lung cancer (LC) is increasing. Quantitative projections of the future LC burden in different world regions could help optimize the allocation of resources and provide a benchmark for ... -
A proposal for tuning the α parameter in CαC-integrals for application in fuzzy rule-based classification systems
Lucca, Giancarlo; Sanz Delgado, José Antonio ; Pereira Dimuro, Graçaliz ; Bedregal, Benjamin ; Bustince Sola, Humberto (Springer, 2020)
Artículo / Artikulua
In this paper, we consider the concept of extended Choquet integral generalized by a copula, called CC-integral. In particular, we adopt a CC-integral that uses a copula defined by a parameter α, which behavior was tested ... -
Prostatic artery embolization (PAE) using polyethylene glycol microspheres: safety and efficacy in 81 patients
Insausti, Íñigo; Galbete Jiménez, Arkaitz ; Lucas-Cava, Vanesa; Sáez de Ocáriz, Ana; Solchaga, Saioa; Monreal, Raquel; Martínez de la Cuesta, Antonio; Alfaro, Raquel; Sun, Fei; Montesino San Martín, Manuel ; Urtasun, Fermin; Bilbao Jaureguízar, José Ignacio (Springer, 2022)
Artículo / Artikulua
Purpose: To evaluate the safety and efficacy of prostatic artery embolization (PAE) using polyethylene glycol microspheres (PEGM) in patients with lower urinary tract symptoms secondary to benign prostatic hyperplasia ... -
Prostatic artery embolization versus transurethral resection of the prostate: a post hoc cost analysis of a randomized controlled clinical trial
Capdevila, Ferran; Insausti, Íñigo; Galbete Jiménez, Arkaitz ; Sánchez Iriso, Eduardo ; Montesino San Martín, Manuel (Springer Nature, 2021)
Artículo / Artikulua
Purpose: to perform a post hoc analysis of patient-incurred costs in a randomized controlled clinical trial comparing prostatic artery embolization (PAE) and transurethral resection of the prostate (TURP). Materials and ... -
Pseudo overlap functions, fuzzy implications and pseudo grouping functions with applications
Zhang, Xiaohong; Liang, Rong; Bustince Sola, Humberto ; Bedregal, Benjamin ; Fernández Fernández, Francisco Javier ; Li, Mengyuan; Ou, Qiqi (MDPI, 2022)
Artículo / Artikulua
Overlap and grouping functions are important aggregation operators, especially in information fusion, classification and decision-making problems. However, when we do more in-depth application research (for example, ... -
Psychosocial adjustment of in-home caregivers of family members with dementia and parkinson's disease: a comparative study
Lopes Dos Santos, María Cristina ; Navarta Sánchez, María Victoria; Moler Cuiral, José Antonio ; García Lautre, Ignacio ; Anaut Bravo, Sagrario ; Portillo Vega, María Carmen (Hindawi, 2020)
Artículo / Artikulua
Neurodegenerative diseases such as Parkinson's and dementia are highly prevalent worldwide. People who suffer from these disorders often receive in-home care and assistance from family members, who must dedicate a considerable ... -
Quadcopter neural controller for take-off and landing in windy environments
Olaz Moratinos, Xabier; Aláez Gómez, Daniel; Prieto Míguez, Manuel; Villadangos Alonso, Jesús ; Astrain Escola, José Javier (Elsevier, 2023)
Artículo / Artikulua
This paper proposes the design of a quadcopter neural controller based on Reinforcement Learning (RL) for controlling the complete maneuvers of landing and take-off, even in variable windy conditions. To facilitate RL ... -
Quantifying external information in social network analysis: an application to comparative mythology
Fumanal Idocin, Javier ; Cordón García, Óscar; Pereira Dimuro, Graçaliz ; Roldán López de Hierro, Antonio Francisco; Bustince Sola, Humberto (IEEE, 2023)
Artículo / Artikulua
Social network analysis is a popular tool to understand the relationships between interacting agents by studying the structural properties of their connections. However, this kind of analysis can miss some of the domain-specific ... -
Quasi-greedy bases in ℓp (0 < p < 1) are democratic
Albiac Alesanco, Fernando José ; Ansorena, José L.; Wojtaszczyk, Przemyslaw (Elsevier, 2020)
Artículo / Artikulua
The list of known Banach spaces whose linear geometry determines the (nonlinear) democracy functions of their quasi-greedy bases to the extent that they end up being democratic, reduces to c0, ℓ2, and all separable L1-spaces. ... -
Quasi-metrics for possibility results: intergenerational preferences and continuity
Estevan Muguerza, Asier ; Maura, Roberto; Valero, Óscar (MDPI, 2023)
Artículo / Artikulua
In this paper, we provide the counterparts of a few celebrated impossibility theorems for continuous social intergenerational preferences according to P. Diamond, L.G. Svensson and T. Sakai. In particular, we give a topology ... -
Real elements and p-nilpotence of finite groups
Ballester Bolinches, Adolfo; Esteban Romero, Ramón; Ezquerro Marín, Luis Miguel (Aracne, 2016)
Artículo / Artikulua
Our first main result proves that every element of order 4 of a Sylow 2-subgroup S of a minimal non-2-nilpotent group G, is a real element of S. This allows to give a character-free proof of a theorem due to Isaacs and ... -
Reducing SO₂ doses in red wines by using grape stem extracts as antioxidants
Esparza Catalán, Irene; Martínez Inda, Blanca ; Cimminelli, María José ; Moler Cuiral, José Antonio ; Jiménez Moreno, Nerea ; Ancín Azpilicueta, Carmen (MDPI, 2020)
Artículo / Artikulua
SO₂ is a very important wine preservative. However, there are several drawbacks associated with the use of SO₂ in wine. The aim of this work is to evaluate the effect of the partial substitution of SO₂ in the Tempranillo ... -
Reduction of the size of L-fuzzy contexts. A tool for differential diagnoses of diseases
Alcalde, Cristina; Burusco Juandeaburre, Ana (Taylor & Francis, 2019)
Artículo / Artikulua
Information extraction from an L-fuzzy context becomes a hard problem when we work with a large set of objects and/or attributes. The goal of this paper is to present two different and complementary techniques to reduce ... -
Reeb’s theorem and periodic orbits for a rotating Hénon–Heiles potential
Lanchares, Víctor; Pascual, Ana Isabel; Iñarrea, Manuel; Salas, José Pablo; Palacián Subiela, Jesús Francisco ; Yanguas Sayas, Patricia (Springer, 2019)
Artículo / Artikulua
We apply Reeb’s theorem to prove the existence of periodic orbits in the rotating Hénon– Heiles system. To this end, a sort of detuned normal form is calculated that yields a reduced system with at most four non degenerate ... -
Relevance of sex, age and gait kinematics when predicting fall-risk and mortality in older adults
Porta Cuéllar, Sonia ; Martínez Ramírez, Alicia ; Millor Muruzábal, Nora ; Gómez Fernández, Marisol ; Izquierdo Redín, Mikel (Elsevier, 2020)
Artículo / Artikulua
Approximately one-third of elderly people fall each year with severe consequences, including death. The aim of this study was to identify the most relevant features to be considered to maximize the accuracy of a logistic ... -
Remarkable bolides recorded along August 2021 in the framework of the Southwestern Europe Meteor Network
Madiedo, J. M.; Ortiz, J. L.; Izquierdo, J.; Santos-Sanz, P.; Aceituno, J.; Guindos, E. de; Yanguas Sayas, Patricia ; Palacián Subiela, Jesús Francisco ; San Segundo, A.; Ávila, D. (MeteorNews, 2021)
Artículo / Artikulua
The most remarkable fireballs observed along August 2021 in the framework of the Southwestern Europe Meteor Network (SWEMN) and the SMART project are presented in this work. These fireballs overflew the Iberian Peninsula ... -
Remarkable fireballs spotted in the framework of the Southwestern Europe Meteor Network along August and September 2022
Madiedo, J. M.; Ortiz, J. L.; Izquierdo, J.; Santos-Sanz, P.; Aceituno, J.; Guindos, E. de; Yanguas Sayas, Patricia ; Palacián Subiela, Jesús Francisco ; San Segundo, A.; Ávila, D.; Tosar, B.; Gómez-Hernández, A.; Gómez-Martínez, Juan; García, Antonio; Aimee, A. I. (MeteorNews, 2022)
Artículo / Artikulua
Some of the bright bolides observed in the framework of the Southwestern Europe Meteor Network between August and September 2022 are described in this work. These have been spotted from the Iberian Peninsula. Their ... -
Replacing pooling functions in convolutional neural networks by linear combinations of increasing functions
Rodríguez Martínez, Iosu ; Lafuente López, Julio ; Santiago, Regivan; Pereira Dimuro, Graçaliz ; Herrera, Francisco; Bustince Sola, Humberto (Elsevier, 2022)
Artículo / Artikulua
Traditionally, Convolutional Neural Networks make use of the maximum or arithmetic mean in order to reduce the features extracted by convolutional layers in a downsampling process known as pooling. However, there is no ...
