Extremely Randomized Trees (ExtraTrees) Method for Classification and Regression


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Documentation for package ‘extraTrees’ version 1.0.5

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extraTrees Function for training ExtraTree classifier or regression.
extraTrees.default Function for training ExtraTree classifier or regression.
predict.extraTrees Function for making predictions from trained ExtraTree object.
prepareForSave Prepares ExtraTrees object for save() function
selectTrees Makes a sub-ExtraTrees object by keeping only selected trees.
setJavaMemory Utility function for setting Java memory.
toJavaCSMatrix Utility function for converting an R SparseMatrix (package Matrix) to Java (column) sparse matrix.
toJavaMatrix Utility function for converting an R matrix (numeric matrix) to Java matrix.
toJavaMatrix2D Utility function for converting an R matrix (standard matrix or SparseMatrix) to appropriate Java matrix object.
toRMatrix Utility function for converting Java matrix to R matrix (matrix of doubles).