The Perl Toolchain Summit needs more sponsors. If your company depends on Perl, please support this very important event.

NAME

Treex::Block::W2A::EN::Tokenize - rule-based tokenization

VERSION

version 2.20151102

DESCRIPTION

Each sentence is split into a sequence of tokens using a series of regexs. Flat a-tree is built and attributes no_space_after are filled. This class uses English specific regex rules (insipred by PennTB) for tokenization of contractions like He's, we'll, they've, don't etc.

AUTHORS

David Mareček <marecek@ufal.mff.cuni.cz>

Martin Popel <popel@ufal.mff.cuni.cz>

COPYRIGHT AND LICENSE

Copyright © 2011 by Institute of Formal and Applied Linguistics, Charles University in Prague

This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.