InData HackersbyRafael Rocha·Dec 27, 2023Previsão de Precipitação (Nowcasting) Usando Dados Provenientes de SatélitesUm modelo para Região Sul do Brasil
Rafael Rocha·Sep 18, 2022Bag of Visual Words Applied to Image ClassificationA new and better representation of the imageA response icon1A response icon1
Rafael Rocha·Jun 10, 2022State of Data Brazil 2021Um análise sobre os dados demográficos e a carreira
Rafael Rocha·Apr 17, 2022Extreme Learning Machine to Multiclass ClassificationAn example applied to the Iris dataset
Rafael Rocha·Mar 14, 2022Time Series Forecasting through Extreme Learning MachineAn one-step learning approachA response icon4A response icon4
Rafael Rocha·Feb 7, 2022Choosing the Number of Components of Principal Component AnalysisAn investigation of cumulative explained variance ratio
Rafael Rocha·Jan 17, 2022Dimensionality Reduction with Fisher’s Linear DiscriminantAn investigation of decision boundaries
Rafael Rocha·Dec 27, 2021Prevent the Overfitting through RegularizationAn example by Ridge Regression
