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tidytext 0.2.1

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@juliasilge juliasilge released this 14 Jun 17:00
  • Fix bug in augment() function for stm topic model.
  • Warn when tf-idf is negative, thanks to @EmilHvitfeldt (#112).
  • Switch from importing broom to importing generics, for lighter dependencies (#133).
  • Add functions for reordering factors (such as for ggplot2 bar plots) thanks to @tmastny (#110).
  • Update to tibble() where appropriate, thanks to @luisdza (#136).
  • Clarify documentation about impact of lowercase conversion on URLs (#139).
  • Change how sentiment lexicons are accessed from package (remove NRC lexicon entirely, access AFINN and Loughran lexicons via textdata package so they are no longer included in this package).