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Mostrando ítems 41-60 de 92
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Evaluation of local security event management system vs. standard antivirus software
Pérez Sánchez, Antonio; Palacios Hielscher, Rafael (2022-02-01)The detection and classification of threats in computer systems has been one of the main problems researched in Cybersecurity. As technology evolves, the tactics employed by adversaries have also become more sophisticated ... -
Experiencies learned from on-line internal monitoring of the behaviour of a transformer
Sanz Bobi, Miguel Ángel; García Cerrada, Aurelio; Palacios Hielscher, Rafael; Villar Collado, José; Rolán, J.; Morán, B. (Sin editorial (Milwaukee, Estados Unidos de América), 1997-05-18)Knowledge of the health of power transformers is important to prevent high costs caused by failures and to maintain the quality of the service. On-line monitoring and diagnosis seem to be the right way to reach this ... -
Fake news detection by means of uncertainty weighted causal graphs
Garrido Merchán, Eduardo César; Puente Águeda, Cristina; Palacios Hielscher, Rafael -
Fake news detection by means of uncertainty weighted causal graphs
Garrido Merchán, Eduardo César; Puente Águeda, Cristina; Palacios Hielscher, Rafael (Universidad de Oviedo (Gijón, España), 2020-11-11) -
Feedback-based architecture for reading courtesy amounts on checks
Palacios Hielscher, Rafael; Gupta, Amar; Wang, Patrick S.P. (2003-01-01)The processing of bank checks is one application that continues to rely heavily on the movement of paper. Checks are currently read by human eyes and physically transported to the bank of the payer, involving significant ... -
Filtering enhanced traffic management system (ETMS) altitude data
Palacios Hielscher, Rafael; Hansman, R. John (2013-09-15)Enhanced Traffic Management System (ETMS) stores all the information gathered by the Federal Aviation Administration (FAA) from aircraft flying in the US airspace. The data stored from each flight includes the 4D trajectory ... -
Fundamentos de programación utilizando el lenguaje C
Muñoz Frías, José Daniel; Palacios Hielscher, Rafael (Servicio de Publicaciones de la Universidad Pontificia Comillas (Madrid, España), 2006-01-01) -
Handwritten bank check recognition of courtesy amounts
Palacios Hielscher, Rafael; Gupta, Amar; Wang, Patrick S.P. (2004-04-01)In recent years, a number of large–scale applications continue to rely heavily on the use of paper as the dominant medium, either on intra-organization basis or on inter-organization basis, including paper intensive ... -
HTB: a very effective method to protect web servers against BREACH attack to HTTPS
Palacios Hielscher, Rafael; Fariña Fernández-Portillo, Andrea; Sánchez Ubeda, Eugenio Francisco; García de Zúñiga Hernández, Pablo (2022-12-31)BREACH is a side-channel attack to HTTPS that allows an attacker to obtain victims’ credentials under certain conditions. An attacker with a privileged position on the network can guess character by character a secret ... -
Image-processing algorithms for detecting and counting vehicles waiting at a traffic light
de la Rocha Gómez, Ernesto; Palacios Hielscher, Rafael (2010-11-01)Traffic lights at most road intersections operate on a fixed timing schedule that leads to suboptimal traffic management, with unnecessary delays, higher fuel consumption and higher emissions. Traffic management can be ... -
Impact of telemedicine in pediatric postoperative care
Young, Katherine; Gupta, Amar; Palacios Hielscher, Rafael (2019-11-06)Background: A shortage of pediatricians and long wait times in the hospitals render more efficient follow-up visits increasingly important. Virtual visits between physician and patient offer a solution to this problem. ... -
Ingeniería inversa sobre protocolos de radiofrecuencia para sistemas Remote Keyless Entry
Gesteira Miñarro, Roberto; López López, Gregorio; Palacios Hielscher, RafaelEl sector del automóvil ha sido un objetivo para los ciberdelincuentes desde hace décadas. La nueva normativa que ha entrado en vigor en la industria del automóvil obliga a los fabricantes a tener en cuenta la ciberseguridad ... -
Introducción a la criptografía: tipos de algoritmos
Delgado, Vera; Palacios Hielscher, Rafael (2006-01-01)Este artículo ofrece una breve descripción de los algoritmos criptográficos más utilizados en la actualidad para proteger información en formato electrónico. Sin entrar en detalles matemáticos, se presentan las diferentes ... -
ISPMAT: sistema inteligente de mantenimiento predictivo aplicado a trenes
Sanz Bobi, Miguel Ángel; Palacios Hielscher, Rafael; Muñoz San Roque, Antonio; García-Escudero, Antonio; Pérez Alonso, Marcelo; Matesanz, Ángel Luis (2003-07-01) -
Machine learning–based prediction of changes in the clinical condition of patients with complex chronic diseases: 2-phase pilot prospective single-center observational study
Álvarez Romero, Celia; Polo Molina, Alejandro; Sánchez Ubeda, Eugenio Francisco; Jiménez de Juan, Carlos; Cuadri Benitez, Maria Pastora; Rivas González, José Antonio; Portela González, José; Palacios Hielscher, Rafael; Rodríguez-Morcillo García, Carlos; Muñoz San Roque, Antonio; Parra Calderón, Carlos Luis; Nieto Martin, Maria Dolores; Ollero Baturone, Manuel; Hernández Quiles, Carlos (2024-12-31)Background: Functional impairment is one of the most decisive prognostic factors in patients with complex chronic diseases. A more significant functional impairment indicates that the disease is progressing, which requires ... -
Manual de usuario de ISPMAT
Pareja Lora, Antonio; Sanz Bobi, Miguel Ángel; Muñoz San Roque, Antonio; Palacios Hielscher, Rafael -
Metodología y herramientas para análisis y evaluación de seguridad frente a ataques de radiofrecuencia en vehículos
Gesteira Miñarro, Roberto; Blázquez Sánchez, Juan; López López, Gregorio; Palacios Hielscher, Rafael; Blázquez Puras, Miguel Angel; García Fernández, Rubén; Zapico Alonso, Enrique; Cancer Abóitiz, José MaríaLos automóviles son sistemas complejos cuyo funcionamiento se basa en millones de líneas de código e incorporan una amplia gama de tecnologías de comunicación, así como de dispositivos y aplicaciones de terceros. Por ... -
Neural network models to detect airplane near-collision situations
Palacios Hielscher, Rafael; Doshi, Anuja; Gupta, Amar; Orlando, Vince; Midwood, Brent R. (2010-04-01)The US Federal Aviation Administration (FAA) has been investigating early warning accident prevention systems in an effort to prevent runway collisions. One system in place is the Airport Movement Area Safety System (AMASS), ... -
Non-intrusive load monitoring (NILM) for energy disaggregation using soft computing techniques
Puente Águeda, Cristina; Palacios Hielscher, Rafael; González Arechavala, Yolanda; Sánchez Ubeda, Eugenio Francisco (2020-06-02)Non-intrusive load monitoring (NILM) has become an important subject of study, since it provides benefits to both consumers and utility companies. The analysis of smart meter signals is useful for identifying consumption ... -
OLE-G: Optimizador lineal estocástico orientado a grid
Latorre Canteli, Jesús María; Palacios Hielscher, Rafael; Cerisola Lopez De Haro, Santiago; Ramos Galán, Andrés (Universidad Pontificia Comillas (Madrid, España), 2008-12-01)