Zobrazeno 1 - 10
of 65
pro vyhledávání: '"Daniel Palacios Alonso"'
Autor:
Raúl Fernández-Ruiz, Esther Núñez-Vidal, Irene Hidalgo-delaguía, Elena Garayzábal-Heinze, Agustín Álvarez-Marquina, Rafael Martínez-Olalla, Daniel Palacios-Alonso
Publikováno v:
Frontiers in Computational Neuroscience, Vol 18 (2024)
This research work introduces a novel, nonintrusive method for the automatic identification of Smith–Magenis syndrome, traditionally studied through genetic markers. The method utilizes cepstral peak prominence and various machine learning techniqu
Externí odkaz:
https://doaj.org/article/3fd259cca8a4488eb0b47cd0bec28aa9
Autor:
Mohamed Oulad-Kaddour, Hamid Haddadou, Daniel Palacios-Alonso, Cristina Conde, Enrique Cabello
Publikováno v:
EAI Endorsed Transactions on Industrial Networks and Intelligent Systems, Vol 11, Iss 2 (2024)
The world has lived an exceptional time period caused by the Coronavirus pandemic. To limit Covid-19 propagation, governments required people to wear a facial mask outside. In facial data analysis, mask-wearing on the human face creates predominant o
Externí odkaz:
https://doaj.org/article/e9981e38005c4cf189f1ff843a5241a1
Publikováno v:
Applied Sciences, Vol 14, Iss 12, p 5261 (2024)
The measurement of computational thinking ability among computer science (CS) university students is of paramount importance. This study introduces UniCTCheck, a novel method designed to assess the main components of computational thinking in CS stud
Externí odkaz:
https://doaj.org/article/38964f03a6974acea14c4a310e435433
Autor:
Mohamed Oulad-Kaddour, Hamid Haddadou, Cristina Conde Vilda, Daniel Palacios-Alonso, Karima Benatchba, Enrique Cabello
Publikováno v:
IEEE Access, Vol 11, Pp 120766-120779 (2023)
Gender classification of human faces is a trending topic and a remarkable biometric task. This research area has useful applications in several fields, such as automated border control (ABC) and forensic work. There are many approaches to gender clas
Externí odkaz:
https://doaj.org/article/5fe94199a9c34c32b9790d001708854b
Autor:
Roberto Gallardo-Cava, David Ortega-Delcampo, Julio Guillen-Garcia, Daniel Palacios-Alonso, Cristina Conde
Publikováno v:
IEEE Access, Vol 11, Pp 109257-109266 (2023)
Presentation attacks are one of the many dangers facing law enforcement today. In addition, material science is constantly advancing and criminals, aware of this fact, are taking advantage of new composites to manufacture new artifacts that allow the
Externí odkaz:
https://doaj.org/article/721892c27d79454db2009c33423bc9fd
Autor:
Mohamed Oulad-Kaddour, Hamid Haddadou, Cristina Conde, Daniel Palacios-Alonso, Enrique Cabello
Publikováno v:
Advances in Distributed Computing and Artificial Intelligence Journal, Vol 11, Iss 3, Pp 249-261 (2023)
Gender classification is an important biometric task. It has been widely studied in the literature. Face modality is the most studied aspect of human-gender classification. Moreover, the task has also been investigated in terms of different face comp
Externí odkaz:
https://doaj.org/article/f0ec41b7788e4cfaa3d3cb447a50e360
Publikováno v:
IEEE Access, Vol 10, Pp 24895-24908 (2022)
A problem of current interest is how to emulate nature by acquiring information in a neuromorphic-like fashion; namely, by using configurable hardware and electronic systems to emulate the information gathering and processing strategies of biological
Externí odkaz:
https://doaj.org/article/e98eede212b047d39a7099573e5cd442
Publikováno v:
IEEE Access, Vol 8, Pp 92301-92313 (2020)
Currently, the use of biometric identification, automated or semiautomated, is a reality. For this reason, the number of attacks has increased in such systems. One of the most common biometric attacks is the presentation attack (PA) because it is rel
Externí odkaz:
https://doaj.org/article/58ebba2e0ceb43db9e51b5c9925fb90d
Autor:
Daniel Palacios-Alonso, Guillermo Melendez-Morales, Agustin Lopez-Arribas, Carlos Lazaro-Carrascosa, Andres Gomez-Rodellar, Pedro Gomez-Vilda
Publikováno v:
IEEE Access, Vol 8, Pp 188243-188255 (2020)
Patients suffering from Parkinson's Disease (PD) manifest relevant changes in their speech, consisting of specific landmarks in articulation, phonation, fluency, and prosody. Usually, phonation and articulation changes are estimated and evaluated usi
Externí odkaz:
https://doaj.org/article/6fbcd2b803404f518969938c4d9bc195
Autor:
Pedro Gómez-Vilda, Andrés Gómez-Rodellar, Daniel Palacios-Alonso, Victoria Rodellar-Biarge, Agustín Álvarez-Marquina
Publikováno v:
Applied Sciences, Vol 12, Iss 21, p 11095 (2022)
Pathological voice characterization has received increasing attention over the last 20 years. Hundreds of studies have been published showing inventive approaches with very promising findings. Nevertheless, methodological issues might hamper performa
Externí odkaz:
https://doaj.org/article/6de0771d76be496399708232b03c859d