embed (development version) Unreleased

embed 0.1.4 2021-01-16

  • Minor release with changes to test for cases when CRAN cannot get xgboost to work on their Solaris configuration.

  • lme4 and rstanarm are now in the Suggests list so they are not automatically installed with embed. A message is written to the console if those packages are missing and their associated steps functions are invoked.

embed 0.1.3 2020-11-12

  • More changes to enable better parallel processing on windows.

embed 0.1.2 2020-10-17

  • Changes to enable better parallel processing on windows.

embed 0.1.1 2020-07-03

  • Changes to tests to get out of archive jail.

  • Updated the plumbing behind step_woe().

  • Due to a bug in tensorflow, added a “warm start” to instigate a TF session if one does not currently exist.

embed 0.1.0 2020-05-25

  • Changes for dplyr 1.0.0

New Steps

Breaking Changes

Bug fixes

  • Fixed a bug in detecting the TF version.

embed 0.0.6 2020-03-17

  • Small changes for base R’s stringsAsFactors change.

2020-01-07 embed 0.0.5

  • The example data are now in the modeldata package.

  • Small TF updates to step_embed().

2019-09-15 embed 0.0.4

  • Methods were added for a future generic called tunable(). This outlines which parameters in a step can/could be tuned.

  • Small updates to work with different versions of tidyr.

2019-07-12 embed 0.0.3

New Steps

  • step_umap() was added for both supervised and unsupervised encodings.
  • step_woe() created weight of evidence encodings.

2018-11-19 embed 0.0.2

A mostly maintainence release to be compatible with version 0.1.3 of recipes.

Other Changes:

  • The package now depends on the generics pacakge to get the broom tidy methods.

  • Karim Lahrichi added the ability to use callbacks when fitting tensorflow models. PR

2018-09-14 embed 0.0.1

First CRAN version