wlfxb - a library for creating and processing of TCF data streams.
Copyright (C) Yana Panchenko.
This file is part of wlfxb.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
annotates dependency relations between
tokens. Each dependency annotation contains a reference to a token, or
sequence of tokens, that is in a dependent role in the given relation, as
well as a reference to a token, or sequence of tokens, that is in the
governor role in the given relation. Optionally, the function of the
dependent-governor relation is specified. In some cases, such as in the case
of root dependency, the governor can be omitted. Additionally, the dependency
layer specifies: a tagset for dependency function tags, whether empty tokens
can be inserted into the dependency parse, whether a dependent can have more
than one governor in the parse.