Browsing Dpto. Estadística, Informática y Matemáticas - Estatistika, Informatika eta Matematika Saila [desde mayo 2018 / 2018ko maiatzetik] by Title
Now showing items 1-20 of 141
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Acoustophoretic volumetric displays using a fast-moving levitated particle
Fushimi, Tatsuki; Marzo Pérez, Asier
; Drinkwater, Bruce W.; Hill, Thomas L. (AIP Publishing, 2019)
Artículo / Artikulua 
Displays have revolutionized the way we work and learn, and thus, the development of display technologies is of paramount importance. The possibility of a free-space display in which 3D graphics can be viewed from 360° ... -
Addressing the issue of trust in elementary teachers' Maths-specific education: ANFoMAM project
Celi, Valentina; Cogolludo, José Ignacio; Gil Clemente, Elena; Lizasoain Iriso, María Inmaculada; Gasca Millán, Ana; Moler Cuiral, José Antonio ; Regoliosi, Luig (Charles University (Chequia), 2019)
Contribución a congreso / Biltzarrerako ekarpena
To improve primary school teachers' maths-specific education at university, our project will develop a series of workshops, as ready-to-use instruments, which closely consider children's way of learning and their relationship ... -
Affine construction methodology of aggregation functions
Roldán López de Hierro, Antonio F.; Roldán, Concepción; Bustince Sola, Humberto; Fernández Fernández, Francisco Javier ; Rodríguez Martínez, Iosu ; Fardoun, Habib; Lafuente López, Julio (Elsevier, 2020)
Artículo / Artikulua
Aggregation functions have attracted much attention in recent times because of its potential use in many areas such us data fusion and decision making. In practice, most of the aggregation functions that scientists use in ... -
Analysis of singular one-dimensional linear boundary value problems using two-point Taylor expansions
Ferreira González, Chelo; López García, José Luis ; Pérez Sinusía, Ester (University of Szeged (Hungría), 2020)
Artículo / Artikulua
We consider the second-order linear differential equation (x2 − 1)y'' + f (x)y′ + g(x)y = h(x) in the interval (−1, 1) with initial conditions or boundary conditions (Dirichlet, Neumann or mixed Dirichlet–Neumann). The ... -
Asymptotic greediness of the Haar system in the spaces Lp[0 , 1] , 1< p< ∞
Albiac Alesanco, Fernando José; Ansorena, José L.; Berná, Pablo M. (Springer, 2019)
Artículo / Artikulua
Our aim in this paper is to attain a sharp asymptotic estimate for the greedy constant Cg[H(p), Lp] of the (normalized) Haar system H(p) in Lp[0 , 1] for 1 < p < ∞. We will show that the super-democracy constant of H(p) ... -
Automatic contactless injection, transportation, merging, and ejection of droplets with a multifocal point acoustic levitator
Andrade, Marco Aurélio Brizzotti; Camargo, Thales S. A.; Marzo Pérez, Asier (AIP Publishing, 2018)
Artículo / Artikulua
We present an acoustic levitation system that automatically injects, transports, merges and ejects liquid droplets in mid-air. The system consists of a phased array operating at 40 kHz on top of a plane reflector. The phase ... -
Automatic detection of high-voltage power lines in LiDAR surveys using data mining techniques
Chasco Hernández, Daniel; Sanz Delgado, José Antonio; García Morales, Víctor; Álvarez-Mozos, Jesús (Springer, 2020)
Contribución a congreso / Biltzarrerako ekarpena
The correct classification of power lines in LiDAR point clouds has attracted the interest of the mapping community in the last years. The objective of this research is the detection and automatic extraction of high-voltage ... -
An axiomatic approach to finite means
Campión Arrastia, María Jesús; Candeal, Juan Carlos; García Catalán, Olga Raquel ; Giarlotta, Alfio; Induráin Eraso, Esteban (Elsevier, 2018)
Artículo / Artikulua
In this paper we analyze the notion of a finite mean from an axiomatic point of view. We discuss several axiomatic alternatives, with the aim of establishing a universal definition reconciling all of them and exploring ... -
Bayesian inference in multivariate spatio-temporal areal models using INLA: analysis of gender-based violence in small areas
Vicente, G.; Goicoa Mangado, Tomás; Ugarte Martínez, María Dolores (Springer, 2020)
Artículo / Artikulua
Multivariate models for spatial count data are currently receiving attention in disease mapping to model two or more diseases jointly. They have been thoroughly studied from a theoretical point of view, but their use in ... -
Building highly conditional almost greedy and quasi-greedy bases in Banach spaces
Albiac Alesanco, Fernando José; Ansorena, José L.; Dilworth, S. J.; Kutzarova, Denka (Elsevier, 2019)
Artículo / Artikulua
It is known that for a conditional quasi-greedy basis B in a Banach space X, the associated sequence (k(m)[B](m=1)(infinity) of its conditionality constants verifies the estimate k(m)[B] = O(log m) and that if the reverse ... -
Canonical maximization of coherence: a novel tool for investigation of neuronal interactions between two datasets
Vidaurre, Carmen; Nolte, Guido; Vries, I. E. J. de; Gómez Fernández, Marisol ; Boonstra, Tjeerd W.; Müller, Klaus Robert; Villringer, Arno; Nikulin, Vadim V. (Elsevier, 2019)
Artículo / Artikulua
Synchronization between oscillatory signals is considered to be one of the main mechanisms through which neuronal populations interact with each other. It is conventionally studied with mass-bivariate measures utilizing ... -
CAP theorem: revision of its related consistency models
Muñoz Escoí, Francesc D.; Juan Marín, Rubén de; García Escrivá, José Ramón; González de Mendívil Moreno, José Ramón; Bernabéu Aubán, José M. (Oxford University Press, 2019)
Artículo / Artikulua
The CAP theorem states that only two of these properties can be simultaneously guaranteed in a distributed service: (i) consistency, (ii) availability, and (iii) network partition tolerance. This theorem was stated and ... -
Características y métodos estadísticos empleados en los artículos originales publicados en las revistas de salud pública en España
Martínez Baz, Iván; Delfrade Osinaga, J. ; Etxeberria Andueza, Jaione (Gobierno de Navarra, 2018)
Artículo / Artikulua
Background. To describe the characteristics and statistical methods used in the original articles published in Gaceta Sanitaria, Revista Española de Salud Pública y Anales del Sistema Sanitario de Navarra, the Spanish ... -
CFM-BD: a distributed rule induction algorithm for building compact fuzzy models in Big Data classification problems
Elkano Ilintxeta, Mikel; Sanz Delgado, José Antonio ; Barrenechea Tartas, Edurne ; Bustince Sola, Humberto ; Galar Idoate, Mikel (IEEE, 2020)
Artículo / Artikulua
Interpretability has always been a major concern for fuzzy rule-based classifiers. The usage of human-readable models allows them to explain the reasoning behind their predictions and decisions. However, when it comes to ... -
Circular RNA expression profile in blood according to ischemic stroke etiology
(BioMed Central, 2020) Artículo / Artikulua
Background: The discovery of novel biomarkers of stroke etiology would be most helpful in management of acute ischemic stroke patients. Recently, circular RNAs (circRNAs) have been proposed as candidate biomarkers of ... -
Comments on: Modular regression - a Lego system for building structured additive distributional regression models with tensor product interactions
Goicoa Mangado, Tomás (Springer, 2019)
Otros / Bestelakoak
This paper comments the article 'Modular regression - a Lego system for building structured additive distributional regression models with tensor product interactions', where the authors address the important topic of ... -
Conditional quasi-greedy bases in non-superreflexive Banach spaces
Albiac Alesanco, Fernando José; Ansorena, José L.; Wojtaszczyk, Przemyslaw (Springer, 2019)
Artículo / Artikulua
For a conditional quasi-greedy basis B in a Banach space, the associated conditionality constants km[B] verify the estimate km[B]=O(logm). Answering a question raised by Temlyakov, Yang, and Ye, several authors have studied ... -
Contactless pick-and-place of millimetric objects using inverted near-field acoustic levitation
Andrade, Marco Aurélio Brizzotti; Ramos, Tiago S.; Adamowski, Julio C.; Marzo Pérez, Asier (American Institute of Physics, 2020)
Artículo / Artikulua
We model and realize an ultrasonic contactless pick-and-place device capable of picking, self-centering, self-orienting, translating, and releasing flat millimetric objects. The device is an ultrasonic Langevin transducer ... -
Convergent expansions of the confluent hypergeometric functions in terms of elementary functions
Bujanda Cirauqui, Blanca; López García, José Luis ; Pagola Martínez, Pedro Jesús (American Mathematical Society, 2018)
Artículo / Artikulua
We consider the confluent hypergeometric function M(a, b; z) for z ∈ C and Rb >Ra > 0, and the confluent hypergeometric function U(a, b; z) for b ∈ C, Ra > 0, and Rz > 0. We derive two convergent expansions of M(a, b; z); ... -
Coping with stress in emergency department physicians through improved patient-flow management
Cildoz Esquíroz, Marta; Ibarra, Amaia; Mallor Giménez, Fermín (Elsevier, 2020)
Artículo / Artikulua
This paper provides a method for the real-time monitoring of job stress in emergency department (ED) physicians. It is implemented in a Decision Support System (DSS) designed for patient-to-physician assignment after triage. ...
