no code implementations • 23 Nov 2023 • Francisco Jesus Martinez-Murcia, Andrés Ortiz, Juan Manuel Górriz, Javier Ramírez, Pedro Javier Lopez-Perez, Miguel López-Zamora, Juan Luis Luque
The purpose of this work is to check whether these differences exist and how they are related to children's performance in different language and cognitive tasks commonly used to detect dyslexia.
no code implementations • 21 Nov 2023 • Francisco J. Martinez-Murcia, Juan M. Górriz, Javier Ramírez, Andrés Ortiz
The results show that a sufficiently complex model such as our three-dimensional version of the ALEXNET can effectively account for spatial differences, achieving a diagnosis accuracy of 94. 1% with an area under the ROC curve of 0. 984.
no code implementations • 28 Jun 2021 • Juan E. Arco, Andrés Ortiz, Javier Ramírez, Juan M Gorriz
In this work, we propose a classification framework based on sparse coding in order to identify the pneumonia patterns associated with different pathologies.
no code implementations • 29 May 2021 • Afshin Shoeibi, Parisa Moridian, Marjane Khodatars, Navid Ghassemi, Mahboobeh Jafari, Roohallah Alizadehsani, Yinan Kong, Juan Manuel Gorriz, Javier Ramírez, Abbas Khosravi, Saeid Nahavandi, U. Rajendra Acharya
In the discussion section, a comparison has been carried out between research on epileptic seizure detection and prediction.
no code implementations • 30 Mar 2021 • Carmen Jiménez-Mesa, Javier Ramírez, John Suckling, Jonathan Vöglein, Johannes Levin, Juan Manuel Górriz, Alzheimer's Disease Neuroimaging Initiative ADNI, Dominantly Inherited Alzheimer Network DIAN
We found in the permutation test that CV and RUB methods offer a false positive rate close to the significance level and an acceptable statistical power (although lower using cross-validation).
no code implementations • 4 Mar 2021 • Juan E. Arco, Andrés Ortiz, Javier Ramírez, Francisco J. Martínez-Murcia, Yu-Dong Zhang, Jordi Broncano, M. Álvaro Berbís, Javier Royuela-del-Val, Antonio Luna, Juan M. Górriz
The outbreak of the COVID-19 (Coronavirus disease 2019) pandemic has changed the world.