no code implementations • 21 Mar 2022 • K. López-de-Ipiña, Marcos Faundez-Zanuy, Jordi Solé-Casals, Fernando Zelarin, Pilar Calvo
Most of medical developments require the ability to identify samples that are anomalous with respect to a target group or control group, in the sense they could belong to a new, previously unseen class or are not class data.
no code implementations • 8 Oct 2021 • Aurora Saibene, Francesca Gasparini, Jordi Solé-Casals
The ageing process may lead to cognitive and physical impairments, which may affect elderly everyday life.
no code implementations • 22 Jun 2021 • Jin Zhang, Fan Feng, Pere Marti-Puig, Cesar F. Caiafa, Zhe Sun, Feng Duan, Jordi Solé-Casals
Empirical mode decomposition (EMD) has developed into a prominent tool for adaptive, scale-based signal analysis in various fields like robotics, security and biomedical engineering.
1 code implementation • 28 Nov 2020 • Cesar F. Caiafa, Ziyao Wang, Jordi Solé-Casals, Qibin Zhao
A new supervised learning method is developed to train a general classifier, such as a logistic regression or a deep neural network, using only a subset of features per sample, while assuming sparse representations of data vectors on an unknown dictionary.
no code implementations • 25 Sep 2019 • Cesar F. Caiafa, Ziyao Wang, Jordi Solé-Casals, Qibin Zhao
This paper addresses the problem of training a classifier on incomplete data and its application to a complete or incomplete test dataset.