textrecipes 0.3.0 2020-07-08

  • stopwords package have been moved from Imports to Suggests.
  • step_ngram() gained an argument min_num_tokens to be able to return multiple n-grams together. (#90)
  • Adds step_text_normalization() to perform unicode normalization on character vectors. (#86)

textrecipes 0.2.3 2020-05-22

textrecipes 0.2.2 2020-05-10

  • step_word_embeddings() got a argument aggregation_default to specify value in cases where no words matches embedding.

textrecipes 0.2.1 2020-05-04

textrecipes 0.2.0 2020-04-14

textrecipes 0.1.0 2020-03-05

textrecipes 0.0.2 2019-09-07

  • Custom stemming function can now be used in step_stem using the custom_stemmer argument.
  • step_textfeatures() have been added, allows for multiple numerical features to be pulled from text.
  • step_sequence_onehot() have been added, allows for one hot encoding of sequences of fixed width.
  • step_word2vec() have been added, calculates word2vec dimensions.
  • step_tokenmerge() have been added, combines multiple list columns into one list-columns.
  • step_texthash() now correctly accepts signed argument.
  • Documentation have been improved to showcase the importance of filtering tokens before applying step_tf() and step_tfidf().

textrecipes 0.0.1 2018-12-17

First CRAN version