Uses of Class
io.github.metarank.lightgbm4j.LGBMDataset
Packages that use LGBMDataset
-
Uses of LGBMDataset in io.github.metarank.lightgbm4j
Methods in io.github.metarank.lightgbm4j that return LGBMDatasetModifier and TypeMethodDescriptionstatic LGBMDatasetLGBMDataset.createFromFile(String fileName, String parameters, LGBMDataset reference) Load dataset from file (like LightGBM CLI version does).static LGBMDatasetLGBMDataset.createFromMat(double[] data, int rows, int cols, boolean isRowMajor, String parameters, LGBMDataset reference) Create dataset from dense double[] matrix.static LGBMDatasetLGBMDataset.createFromMat(float[] data, int rows, int cols, boolean isRowMajor, String parameters, LGBMDataset reference) Create dataset from dense float[] matrix.Methods in io.github.metarank.lightgbm4j with parameters of type LGBMDatasetModifier and TypeMethodDescriptionvoidLGBMBooster.addValidData(LGBMDataset dataset) Add new validation data to booster.static LGBMBoosterLGBMBooster.create(LGBMDataset dataset, String parameters) Create a new boosting learner.static LGBMDatasetLGBMDataset.createFromFile(String fileName, String parameters, LGBMDataset reference) Load dataset from file (like LightGBM CLI version does).static LGBMDatasetLGBMDataset.createFromMat(double[] data, int rows, int cols, boolean isRowMajor, String parameters, LGBMDataset reference) Create dataset from dense double[] matrix.static LGBMDatasetLGBMDataset.createFromMat(float[] data, int rows, int cols, boolean isRowMajor, String parameters, LGBMDataset reference) Create dataset from dense float[] matrix.