catSplit: Encode Categorical Variables with Split Information from CART

Use primary and surrogate split information from CART (Classification and Regression Trees - Breiman L (1984)) as the vector representation for a categorical variable. Outputs binary columns for each categorical variable making use of target information.

Getting started

Package details

AuthorMine Gazioglu [aut, cre], Mustafa Baydogan [ctb]
MaintainerMine Gazioglu <>
LicenseMIT + file LICENSE
Package repositoryView on CRAN
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catSplit documentation built on Oct. 20, 2021, 5:07 p.m.