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NAME

Lingua::Align::LinkSearch::Assignment - Alignment as an assignment problem in bipartite graphs

SYNOPSIS

DESCRIPTION

This module uses the Kuhn-Munkres algorithm using Algorithm::Munkres to assign links between tree nodes. In this way, alignment is treated as an assignment problem in a bipartite graph. As a consequence, only one-to-one alignments will be found. Well-formedness constraints for tree alignment cannot be enforced.

SEE ALSO

http://en.wikipedia.org/wiki/Hungarian_algorithm

AUTHOR

Joerg Tiedemann

COPYRIGHT AND LICENSE

Copyright (C) 2009 by Joerg Tiedemann

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.8.8 or, at your option, any later version of Perl 5 you may have available.