Tutorial: Feature selection with the MMPC algorithm1 months ago
Introduction: The MXM R package for Feature Selection | Overview of the MMPC algorithm | Selecting the appropriate Conditional Independence Test | The MMPC() function: Required and optional arguments | Applying the MMPC algorithm on the UCI wine dataset | Exploratory Data Analysis: Inspecting the wine dataset | Preparing the MMPC() input objects: 'target', 'dataset' | First run of MMPC() | MMPC() output: The mmpcobject and the feature signature | MMPC() subsequent run: Efficiency with the ini and hashObject arguments | Grid search for hyperparameter tuning: the mmpc.path() function | Optimized performance tips and tricks | Permutation option | Choosing the appropriate max_k for the conditioning set | Parallel computing: Choose number of cores option | References
MXM 1.5.8Michail Tsagris and Christina ChatzipantsiouMMPC_tutorial.Rmd