textrecipes 1.0.7

Improvements

• Documentation for tidy methods for all steps has been improved to describe the return value more accurately. (#262)

• Calling ?tidy.step_*() now sends you to the documentation for step_*() where the outcome is documented. (#261)

• step_textfeatures() has been made faster and more robust. (#265)

Bug Fixes

• Fixed bug in step_clean_levels() where it would produce NAs for character columns. (#274)

textrecipes 1.0.6

• textfeatures has been removed from Suggests. (#255)

• step_textfeatures() no longer returns a politeness feature. (#254)

textrecipes 1.0.5

• step_untokenize() and step_normalization() now returns factors instead of strings. (#247)

textrecipes 1.0.4

Improvements

• step_clean_names() now throw an informative error if needed non-standard role columns are missing during bake(). (#235)

• The keep_original_cols argument has been added to step_tokenmerge. This change should mean that every step that produces new columns has the keep_original_cols argument. (#242)

• Many internal changes to improve consistency and slight speed increases.

Bug Fixes

• Fixed bug where step_dummy_hash() and step_texthash() would add new columns before old columns. (#235)

• Fixed bug where vocabulary_size wasn't tunable in step_tokenize_bpe(). (#239)

textrecipes 1.0.3

Improvements

• Steps with tunable arguments now have those arguments listed in the documentation.

• All steps that add new columns will now informatively error if name collision occurs.

Bug Fixes

• Fixed bug where step_tf() wasn't tunable for weight argument.

textrecipes 1.0.2

• Setting token = "tweets" in step_tokenize() have been deprecated due to tokenizers::tokenize_tweets() being deprecated. (#209)

• step_sequence_onehot(), step_dummy_hash(), step_dummy_texthash() now return integers. step_tf() returns integer when weight_scheme is "binary" or "raw count".

• All steps now have required_pkgs() methods.

textrecipes 1.0.1

• Examples no longer include if (require(...)) code.

textrecipes 1.0.0

• Indicate which steps support case weights (none), to align documentation with other packages.

textrecipes 0.5.2

• Remove use of okc_text in vignette

• Fix bug in printing of tokenlists

textrecipes 0.5.1

• step_tfidf() now correctly saves the idf values and applies them to the testing data set.

• tidy.step_tfidf() now returns calculated IDF weights.