Listar Dpto. Estadística, Informática y Matemáticas - Estatistika, Informatika eta Matematika Saila [desde mayo 2018 / 2018ko maiatzetik] por título
Mostrando ítems 119-138 de 526
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Distribución, uso del hábitat y fenología de los anfibios en las Bardenas Reales de Navarra
Se actualiza la composición y distribución de las especies de anfibios en la Zona Especial de Conservación de las Bardenas Reales (Navarra), a partir de un seguimiento realizado en la primavera y verano de 2012 en 444 ... -
Distributed opportunistic wireless mapping system towards smart city service provision
The knowledge of wireless signal distribution within an urban scenario can provide useful information to users as well as to enhance connectivity and device operation or to perform municipal logistics based on crowd density ... -
Dual staining for p 167Ki67 is a more specific test than cytology for triage of HPV-positive women
(Springer, 2018) Artículo / Artikulua -
Dynamic mean absolute error as new measure for assessing forecasting errors
(Elsevier, 2018) Artículo / ArtikuluaAccurate wind power forecast is essential for grid integration, system planning, and electricity trading in certain electricity markets. Therefore, analyzing prediction errors is a critical task that allows a comparison ... -
Dynamics in the charged restricted circular three-body problem
The existence and stability of periodic solutions for different types of perturbations associated to the Charged Restricted Circular Three Body Problem (shortly, CHRCTBP) is tackled using reduction and averaging theories ... -
E-learning as a factor optimizing the amount of work time devoted to preparing an exam for medical program students during the COVID-19 epidemic situation
The COVID-19 pandemic had a huge impact on the learning and teaching processes, particularly in healthcare education and training, because of the principal position of the cutting-edge student-patient interaction. Replacing ... -
EEG-based endogenous online co-adaptive brain-computer interfaces: strategy for success?
A Brain-Computer Interface (BCI) translates patterns of brain signals such as the electroencephalogram (EEG) into messages for communication and control. In the case of endogenous systems the reliable detection of induced ... -
Efecto del contacto y la actitud en la motivación de aprendices de español L2 en un programa de estudios en el extranjero
Este artículo analiza el grado y el tipo de motivación en 97 estudiantes deespañol L2 universitarios en un programa de estudios en el extranjero(PREE). También indaga sobre el efecto del contacto conhispanohablantes ... -
Effect of physical activity on cardiovascular event risk in a population-based cohort of patients with type 2 diabetes
Cardiovascular disease (CVD) is the most common cause of morbidity and mortality among patients with type 2 diabetes (T2D). Physical activity (PA) is one of the few modifiable factors that can reduce this risk. The aim of ... -
Effect of thermal stress on tissue ultrastructure and metabolite profiles during initiation of Radiata pine somatic embryogenesis
Climate change will inevitably lead to environmental variations, thus plant drought tolerance will be a determinant factor in the success of plantations and natural forestry recovery. Some metabolites, such as soluble ... -
Effects of a soft-core coulomb potential on the dynamics of a hydrogen atom near a metal surface
The goal of this paper is to investigate the effects that the replacement of the Coulomb potential by a soft-core Coulomb potential produces in the classical dynamics of a perturbed Rydberg hydrogen atom. As example, we ... -
An efficient and uniformly convergent scheme for one-dimensional parabolic singularly perturbed semilinear systems of reaction-diffusion type
(Springer, 2020) Artículo / Artikulua -
Efficient SSP low-storage Runge-Kutta methods
In this paper we study the efficiency of Strong Stability Preserving (SSP) Runge-Kutta methods that can be implemented with a low number of registers using their Shu-Osher representation. SSP methods have been studied ... -
Electric vehicle routing, arc routing, and team orienteering problems in sustainable transportation
The increasing use of electric vehicles in road and air transportation, especially in last-mile delivery and city mobility, raises new operational challenges due to the limited capacity of electric batteries. These limitations ... -
Elton's near unconditionality of bases as a threshold-free form of greediness
Elton's near unconditionality and quasi-greediness for largest coefficients are two properties of bases that made their appearance in functional analysis from very different areas of research. One of our aims in this note ... -
Embeddability of ℓp and bases in Lipschitz free p-spaces for 0 < p ≤ 1
Our goal in this paper is to continue the study initiated by the authors in of the geometry of the Lipschitz free p-spaces over quasimetric spaces for 0 < p ≤ 1, denoted Fp(M). Here we develop new techniques to show that, ... -
An empirical study on supervised and unsupervised fuzzy measure construction methods in highly imbalanced classification
The design of an ensemble of classifiers involves the definition of an aggregation mechanism that produces a single response obtained from the information provided by the classifiers. A specific aggregation methodology ... -
Enabling customizable services for multimodal smart mobility with city-platforms
In the last decades, the cities' capacity for generating digital information has grown exponentially. In this context, the successful implementation of smart cities' concept depends on the current possibility of handling ... -
Enabling intelligent and interactive immersion in smart environments
In recent years, the Smart City concept has grown in popularity, and a significant number of cities around the world have adopted smart city strategies. Smart and sustainable cities are an emerging urban development approach ... -
An enhanced approach to virtually increase quasi-stationarity regions within geometric channel models for vehicular communications
Vehicular communication channels are intrinsically non-stationary, as they present high mobility and abundant dynamic scatterers. Quasi-stationary regions can assess the degree of non-stationarity within a determined ...