Listar Departamento de Informática y Análisis Numérico por título
Mostrando ítems 239-254 de 254
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Towards Portability of Models for Predicting Students’ Final Performance in University Courses Starting from Moodle Logs
(MDPI, 2020)Predicting students’ academic performance is one of the older challenges faced by the educational scientific community. However, most of the research carried out in this area has focused on obtaining the best accuracy ... -
Trabajando con imágenes digitales en clase de Matemáticas
(Real Sociedad Matemática Española, 2010) -
Training program on sign language: social inclusion through Virtual Reality in ISENSE project
(IEEE, 2023)Structured hand gestures that incorporate visual motions and signs are used in sign language. Sign language is a valuable means of daily communication for individuals who are deaf or have speech impairments, but it is ... -
Treatment and representation of verb collocations in the specialized language of adventure tourism
(Universidad de Córdoba, UCOPress, 2021)A collocation is considered a frequent co-occurrence of two words which hold a syntactic relationship and whose elements enjoy a different status. Given their perception as a unit in language, access to the prominent word ... -
Tutores inteligentes para cursos multimedia interactivos
(Instituto de Estudios Transnacionales de Córdoba, 2002)El continuo desarrollo de la ciencia, la técnica y de las investigaciones está provocando, hoy en día, un gran aumento de los conocimientos humanos, haciéndose cada vez más patente la necesidad de emplear medios más ... -
Tutorial and simulation electrooptic and acoustooptic software as innovative methodology to improve the quality of electronic and computer engineering formation
(IEEE, 2006)In this paper, an introduction to the main design features of a computer-aided educational package addressed to students of the final years of Electronic and Computer Engineering is presented. The software includes ... -
UCO physical rehabilitation: new dataset and study of human pose estimation methods on physical rehabilitation exercises
(MDPI, 2023)Physical rehabilitation plays a crucial role in restoring motor function following injuries or surgeries. However, the challenge of overcrowded waiting lists often hampers doctors’ ability to monitor patients’ recovery ... -
Unemployment Rate Prediction Using a Hybrid Model of Recurrent Neural Networks and Genetic Algorithms
(MDPI, 2024)Unemployment, a significant economic and social challenge, triggers repercussions that affect individual workers and companies, generating a national economic impact. Forecasting the unemployment rate becomes essential for ... -
Unimodal regularisation based on beta distribution for deep ordinal regression
(Elsevier, 2022)Currently, the use of deep learning for solving ordinal classification problems, where categories follow a natural order, has not received much attention. In this paper, we propose an unimodal regularisation based on the ... -
Unsupervised generation of polygonal approximations based on the convex hull
(Elsevier, 2020)The present paper proposes a new non-optimal but unsupervised algorithm, called ICT-RDP, for generation of polygonal approximations based on the convex hull. Firstly, the new algorithm takes into account the convex hull ... -
ur-CAIM: Improved CAIM Discretization for Unbalanced and Balanced Data
(2015-10-15)Supervised discretization is one of basic data preprocessing techniques used in data mining. CAIM (Class- Attribute InterdependenceMaximization) is a discretization algorithm of data for which the classes are known. ... -
Use of recommendation models to provide support to dyslexic students
(Elsevier, 2024)Dyslexia is the most widespread specific learning disorder and significantly impair different cognitive domains. This, in turn, negatively affects dyslexic students during their learning path. Therefore, specific support ... -
Utilización de métodos de descomposición, algoritmos kernel y técnicas de remuestreo para clasificación ordinal
(Universidad de Córdoba, Servicio de Publicaciones, 2015)En la actualidad, la cantidad ingente de datos disponibles ha hecho, que el tratamiento y análisis de estos se haga intratable de manera manual. Esto ha propiciado que el objetivo de usar estos datos para la construcción ... -
Utilización de un sistema de captura de movimiento 3D para el análisis cienemático del gesto técnico del paso de vallas
(2014-02-27)La carrera de vallas es una de las disciplinas más técnicas del atletismo. Consiste en una combinación cíclica de sprint y salto donde el mayor interés para entrenador y atleta es analizar y perfeccionar el estilo del paso ... -
Validación de las redes neuronales artificiales como metodología para la asignación donante-receptor en el trasplante hepático
(Universidad de Córdoba, UCOPress, 2017)1. Introducción o motivación de la tesis. El trasplante hepático constituye la mejor opción terapéutica para un gran número de patologías hepáticas en fase terminal. Desafortunadamente, existe un disbalance entre el número ... -
Validation of multitask artificial neural networks to model desiccant wheels activated at low temperature
(Elsevier, 2019)Desiccant wheels (DW) could be a serious alternative to conventional dehumidification systems based on direct expansion units, which depend on electrical energy. The main objective of this work was to evaluate the use of ...