Pérez-Benito, Cristina; Jordan-Lluch, Cristina; Conejero, J. Alberto; Morillas, Samuel(Elsevier, 2020)
[EN] We present two new methods for simultaneous smoothing and sharpening of color images: the GMS(3) (Graph Method for Simultaneous Smoothing and Sharpening) and the NGMS(3)(Normalized Graph-Method for Simultaneous Smoothing ...
Pérez Benito, Francisco Javier(Universitat Politècnica de València, 2020-11-09)
[EN] The data quality assessment has many dimensions, from those so obvious as the data completeness and consistency to other less evident such as the correctness or the ability to represent the target population. In ...
Fuentes Rodríguez, Pablo(Universitat Politècnica de València, 2016-09-08)
El diseño de los planes de estudio, especialmente universitarios, se basa en las
competencias que se espera que los alumnos adquieran. La adquisición de las
competencias requiere de una serie de actividades formativas ...
Iglesias Martínez, Miguel E.; Antonino Daviu, José Alfonso; Fernández de Córdoba, Pedro; Conejero, J. Alberto(UP4 Institute of Sciences, S.L., 2020-07)
[EN] This work is a review of current trends in the stray flux signal processing techniques applied to the diagnosis of electrical
machines. Initially, a review of the most commonly used standard methods is performed in ...
[EN] In this short note, it is proved the existence of infinite matrices that not only preserve convergence and limits of sequences but also convert every member of some dense vector space consisting, except for zero, of ...
Asensio-Cuesta, Sabina; Blanes-Selva, Vicent; Portolés, Manuel; Conejero, J. Alberto; Garcia-Gomez, Juan M(SAGE Publications, 2021-06)
[EN] This work aimed to study the effect of confinement on weight and lifestyle using the Wakamola chatbot to collect data from 739 adults divided into two groups (341 case-control, 398 confinement). Nutrition score (0-100 ...
Bès, J.; Conejero, J. Alberto; Papathanasiou, D.(Elsevier, 2018)
[EN] We provide an alternative proof to those by Shkarin and by Bayart and Matheron that the operator D of complex differentiation supports a hypercyclic algebra on the space of entire functions. In particular we obtain ...
Avram, Sergiu Mihai(Universitat Politècnica de València, 2014-09-12)
El objetivo de este documento es explicar que es el “Servicio de alojamiento de archivos” y comparar las aplicaciones más importantes de este tipo. La parte más importante de este documento se va a centrar en presentar una ...
Conejero, J. Alberto; Garibo-i-Orts, Óscar; Lizama, Carlos(Springer-Verlag, 2023)
[EN] We infer the parameters of fractional discrete Wu Baleanu time series by using machine learning architectures based on recurrent neural networks. Our results shed light on howclearly one can determine that a given ...
Jordan Lluch, Cristina; Alcover Arandiga, Rosa María; Conejero Casares, José Alberto; Cordero Barbero, Alicia; Pérez Peñalver, María José; Sanabria Codesal, Esther; Torregrosa Sánchez, Juan Ramón; Vázquez Barrachina, Elena(Editorial Universitat Politècnica de València, 2015-07-10)
[EN] This paper analyses a teaching and learning method promoted by the UPV in
these last years: flip education. We start from an experience carried out in
an elective fourth year subject which is part of the Grado en ...
Rojas Artuñedo, José Manuel(Universitat Politècnica de València, 2020-10-06)
[ES] Según la OMS (2019), las enfermedades cardiovasculares son la principal causa de fallecimiento en el mundo. Es por ello que el modelado de la circulación sanguínea en la aorta torácica de pacientes reales se ha ...
Conejero, J. Alberto; Seoane-Sepulveda, Juan B.; Sevilla Peris, Pablo(John Wiley & Sons, 2017)
[EN] We employ a classical result by Toeplitz (1913) and the seminal work by Bohnenblust and Hille on Dirichlet series (1931) to show that the set of continuous m-homogeneous non-analytic polynomials on c(o) contains an ...
García Félix, Vicenta Eloína; Conejero Casares, José Alberto; Diez Ruano, José Luís(Universitat Politècnica de Valéncia, 2014-08-29)
[EN] Improve transition from secondary
education to university has always
been a challenge in academic guidance.
Freshmen face a new personal, social,
and academic context. Universities play a
fundamental role in the ...
Gamermann, Daniel; Montagud, Arnau; Conejero, J. Alberto; Fernández de Córdoba, Pedro; Urchueguía Schölzel, Javier Fermín(Public Library of Science, 2019-09-05)
[EN] Dendrograms are a way to represent relationships between organisms. Nowadays, these are inferred based on the comparison of genes or protein sequences by taking into account their differences and similarities. The ...
Fuente-Herraiz, David; Keller, Joseph; Conejero, J. Alberto; Roegner, Matthias; Rexroth, Sascha; Urchueguía Schölzel, Javier Fermín(Elsevier, 2017)
[EN] Light, being the fundamental energy source to sustain life on
Earth, is the external factor with the strongest impact on photosynthetic
microorganisms. Moreover, when considering biotechnological applications
such ...
Conejero, J. Alberto; Fenoy, Mar; Murillo Arcila, Marina; Seoane Sepúlveda, Juan B.(Springer-Verlag, 2017-07)
[EN] The search of lineability consists on finding large vector spaces of mathematical objects with special properties. Such examples have arisen in the last years in a wide range of settings such as in real and complex ...
[EN] During the last years, several notions have been introduced for describing the dynamical behavior of linear operators on infinite-dimensional spaces, such as hypercyclicity, chaos in the sense of Devaney, chaos in the ...
Rodriguez Gonzalez, David(Universitat Politècnica de València, 2022-09-12)
[ES] Los sistemas de unos pocos átomos (dos a cuatro átomos) interactuantes atrapados en uno o varios pozos de potencial en una dimensión representan uno de los sistemas más pequeños en los que podemos encontrar caos ...
Alarcon, Diego; Balvis, Eduardo; Bendaña, Ricardo; Conejero, J. Alberto; Fernández de Córdoba, Pedro; Higón Calvet, José Luís; Isidro, J.M.; Michinel, Humberto(National Library of Serbia, 2020)
[EN] We present a detailed study of heating and cooling processes in LED luminaires with passive heat sinks. Our analysis is supported by numerical simulations as well as experimental measurements, carried on commercial ...
Orea Hueso, Carlos(Universitat Politècnica de València, 2019-10-25)
[EN] In this thesis, we will study how mobile devices can share and keep information
and what are the best protocols to achieve different goals. Moreover, we will try to
guess which mathematical models best describe our ...