Listar por autor "Castellanos-Domínguez, César Germán"
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Characterization of faults in rotating machines using multivariate component analysis
Ruales-Torres, Anderson AlbertoThis thesis aims to develop a set of methodologies that allow the feature extraction and blind source separation, to diagnose the different types of faults in gearboxes and bearings. First, it is proposed the implementation ... -
Clustering on dissimilarity representations for detecting mislabelled seismic signals at nevado del ruiz volcano
Alzate, Mauricio Orozco; Castellanos-Domínguez, César GermánClassification of seismic signals at Colombian volcanoes has been carried out manually by visual inspection. In order to reduce the workload for the seismic analysts and to turn classification reliableand objective, the ...Universidad Nacional de Colombia Revistas electrónicas UN Earth Sciences Research Journal.