Package: abclf
American-British-variety-classifierA minimalistic spelling- and vocabulary-based American-vs-British variety classifier.DescriptionThis classifier is based on theVarCon database. First the database was read and used in its entirety, after which progressive prunings were performed to improve performance.The classifier performs rudimentary preprocessing (some weird character deletion to reduce the odds of discarding non-important words) and then checks all lowercase nonnumerical words if they are present in the dictionary. The final step is assigning variety to the input text, for which we use the following logic:for documents with no identified American or British lexemes it returnsUNK,if one variant has more than twice as many identified words as the other, it classifies the instance as the more frequent variant,else it classifies it asMIX.InstallationpipinstallabclfUseimportabclftext="The flautist heard a rumour about the gray haired clarinettist in a wollen pullover"abclf.get_variant(text)# 'B'AuthorsPeter RupnikTaja KuzmanNikola LjubešićCopyright of the original VarCon databaseCopyright 2000-2020 by Kevin Atkinson (kevina@gnu.org) and Benjamin
Titze (btitze@protonmail.ch).

Copyright 2000-2019 by Kevin Atkinson

Permission to use, copy, modify, distribute and sell this array, the
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Copyright 2016 by Benjamin Titze

Permission to use, copy, modify, distribute and sell this array, the
associated software, and its documentation for any purpose is hereby
granted without fee, provided that the above copyright notice appears
in all copies and that both that copyright notice and this permission
notice appear in supporting documentation. Benjamin Titze makes no
representations about the suitability of this array for any
purpose. It is provided "as is" without express or implied warranty.

Since the original words lists come from the Ispell distribution:

Copyright 1993, Geoff Kuenning, Granada Hills, CA
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