no code implementations • 23 Feb 2024 • Juan M Gorriz, J. Ramirez, F. Segovia, F. J. Martinez-Murcia, C. Jiménez-Mesa, J. Suckling
Regression analysis is a central topic in statistical modeling, aiming to estimate the relationships between a dependent variable, commonly referred to as the response variable, and one or more independent variables, i. e., explanatory variables.
no code implementations • 29 Jan 2024 • Juan M Gorriz, F Segovia, J Ramirez, A Ortiz, J. Suckling
A novel statistical test based on K-fold CV and the Upper Bound of the actual error (K-fold CUBV) is composed, where uncertain predictions of machine learning with CV are bounded by the \emph{worst case} through the evaluation of concentration inequalities.
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.