Sáez Silvestre, Carlos; Gutiérrez-Sacristán, Alba; Kohane, Isaac; Garcia-Gomez, Juan M; Avillach, Paul(Oxford University Press, 2020-07-30)
[EN] Background: Temporal variability in health-care processes or protocols is intrinsic to medicine. Such variability can potentially introduce dataset shifts, a data quality issue when reusing electronic health records ...
Sáez Silvestre, Carlos; Pereira Rodrigues, Pedro; Gama, João; Robles Viejo, Montserrat; García Gómez, Juan Miguel(Springer Verlag (Germany), 2014-09-02)
Knowledge discovery on biomedical data can be based on on-line, data-stream analyses, or using retrospective, timestamped, off-line datasets. In both cases, changes in the processes that generate data or in their quality ...
Sáez Silvestre, Carlos(Editorial Universitat Politècnica de València, 2016-04-05)
[EN] Nowadays, biomedical research and decision making depend to a great extent on the data stored in information systems. As a consequence, a lack of data quality (DQ) may lead to suboptimal decisions, or hinder the derived ...
Asensio Cuesta, Sabina; Sánchez-García, Ángel; Conejero, J. Alberto; Sáez Silvestre, Carlos; Rivero-Rodriguez, Alejandro; Garcia-Gomez, Juan M(MDPI AG, 2019-02-01)
[EN] Quality of life (QoL) indicators are now being adopted as clinical outcomes in clinical trials on cancer treatments. Technology-free daily monitoring of patients is complicated, time-consuming and expensive due to the ...
[EN] Many-objective optimization methods have proven successful in the integration of research attributes demanded for urban vulnerability assessment models. However, these techniques suffer from the curse of the dimensionality ...