categoryEncodings
Category Variable Encodings
Simple, fast, and automatic encodings for category data using a data.table backend. Most of the methods are an implementation of "Sufficient Representation for Categorical Variables" by Johannemann, Hadad, Athey, Wager (2019) <arXiv:1908.09874>, particularly their mean, sparse principal component analysis, low rank representation, and multinomial logit encodings.
Versions across snapshots
| Version | Repository | File | Size |
|---|---|---|---|
1.4.3 |
2026-04-09 windows/windows R-4.5 | categoryEncodings_1.4.3.zip |
61.1 KiB |