Results 71 to 80 of about 185,317 (256)

Modelling and Simulation of LQR and LFSV Controllers in the Magnetic Levitation System (MLS)

open access: yesProspectiva, 2016
In this article a control analysis in state variables is presented, applied to the nonlinear Magnetic Levitation system (MLS), which consists in keeping objects suspended in the air without any mechanical contact through the interaction of magnetic force.
Alvaro Romero Acero   +2 more
doaj   +1 more source

Variational Bayesian Pansharpening with Super-Gaussian Sparse Image Priors

open access: yesSensors, 2020
Pansharpening is a technique that fuses a low spatial resolution multispectral image and a high spatial resolution panchromatic one to obtain a multispectral image with the spatial resolution of the latter while preserving the spectral information of the
Fernando Pérez-Bueno   +4 more
doaj   +1 more source

Detection of canine external ear canal lesions using artificial intelligence

open access: yesVeterinary Dermatology, Volume 36, Issue 4, Page 424-432, August 2025.
Background – Early and accurate diagnosis of otitis externa is crucial for correct management yet often can be challenging. Artificial intelligence (AI) is a valuable diagnostic tool in human medicine. Currently, no such tool is available in veterinary dermatology/otology.
Neoklis Apostolopoulos   +3 more
wiley   +1 more source

Inteligencia artificial en Filología [PDF]

open access: yes, 1990
Este artículo aborda el uso de la inteligencia artificial en el campo de la filología. El autor presenta un breve análisis del concepto y la aplicación de esta nueva rama de la tecnología en la lingüística.
Viudas Camarasa, Antonio
core   +1 more source

ArtEM: Enhancing the Understanding of Integer and Modular Arithmetic Through Interactive Learning Software

open access: yesComputer Applications in Engineering Education, Volume 33, Issue 4, July 2025.
ABSTRACT Integer and modular arithmetic is a fundamental area of mathematics, with extensive applications in computer science, and is essential for cryptographic protocols, error correction, and algorithm efficiency. However, students often struggle to understand its abstract nature, especially when transitioning from theoretical knowledge to practical
Violeta Migallón   +2 more
wiley   +1 more source

New technologies for big multimedia data treatment [PDF]

open access: yes, 2013
With the technology advance and the growth of Internet, the information that can be found in this net, as well as the number of users that access to look for specific data is bigger.
Barrionuevo, Mercedes Deolinda   +10 more
core   +1 more source

Extreme learning machines for reverse engineering of gene regulatory networks from expression time series [PDF]

open access: yes, 2017
The reconstruction of gene regulatory networks (GRNs) from genes profiles has a growing interest in bioinformatics for understanding the complex regulatory mechanisms in cellular systems.
Milone, Diego Humberto   +2 more
core   +1 more source

Mood and emotion assessment for risk reduction of pandemic spread through passenger air transport: a DSS applied to the COVID‐19 in the case of Spain

open access: yesInternational Transactions in Operational Research, Volume 32, Issue 4, Page 1918-1949, July 2025.
Abstract This paper presents a decision support system (DSS) for sentiment analysis of Spanish texts based on lexicons. The information provided by this DSS, named Spanish Sentiment Analysis‐DSS (SSA‐DSS), is employed to assess the social impacts considered in an external software module (RRPS‐PAT) centered on risk reduction of pandemic spread through ...
J. Aguarón   +13 more
wiley   +1 more source

La memoria humana en tiempos de utopía de memoria maquínica : el caso Stephen Hawking [PDF]

open access: yes, 2017
Nos interesa plantear una problemática que abre el mundo técnico de la bioingienería de los injertos en clave interpretativa de la sociología de la técnica, en lo que respecta a la posibilidad de realizarnos injertos de memoria artificial en nuestro ...
Roig, Enrique Javier
core  

Predicciones de modelos econométricos y redes neuronales: el caso de la acción de SURAMINV [PDF]

open access: yes, 2009
El objetivo del presente estudio radica en construir algunos modelos estadísticos, econométricos y de inteligencia artificial que permitan realizar predicciones sobre el comportamiento de mercado de la acción de SURAMINV (Suramericana de Inversiones S.
Arrieta Bechara, Jaime Enrique   +2 more
core   +1 more source

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