ListarGrupos de investigación por tema "Missing data imputation"
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A Hybrid Algorithm for Missing Data Imputation and Its Application to Electrical Data Loggers
(Multidisciplinary Digital Publishing Institute, 2016)The storage of data is a key process in the study of electrical power networks related to the search for harmonics and the finding of a lack of balance among phases. The presence of missing data of any of the main electrical ... -
A New Missing Data Imputation Algorithm Applied to Electrical Data Loggers
(Multidisciplinary Digital Publishing Institute, 2015)Nowadays, data collection is a key process in the study of electrical power networks when searching for harmonics and a lack of balance among phases. In this context, the lack of data of any of the main electrical variables ... -
Automatic classification of respiratory patterns involving missing data imputation techniques
(Academic Press, 2015-10)[Abstract] A comparative study of the respiratory pattern classification task, involving five missing data imputation techniques and several machine learning algorithms is presented in this paper. The main goal was to ... -
Missing data imputation of solar radiation data under different atmospheric conditions
(MDPI, 2014-10-29)[Abstract] Global solar broadband irradiance on a planar surface is measured at weather stations by pyranometers. In the case of the present research, solar radiation values from nine meteorological stations of the ...