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Frog is a modular system integrating a morphosyntactic tagger, lemmatizer, morphological analyzer, and dependency parser for the Dutch language. It is based upon it's predecessor TADPOLE (TAgger, Dependency Parser, and mOrphoLogical analyzEr). Using Memory-Based Learning techniques, Tadpole tokenizes, tags, lemmatizes, and morphologically segments word tokens in incoming Dutch UTF-8 text files, and assigns a dependency graph to each sentence. Tadpole is particularly targeted at the increasing need for fast, automatic NLP systems applicable to very large (multi-million to billion word) document collections that are becoming available due to the progressive digitization of both new and old textual data.
NB: Frog can be considered alpha software, and is in a fair state of flux.
Frog is a product of the ILK Research Group (Tilburg University, The Netherlands) and the CLiPS Research Centre (University of Antwerp, Belgium).
If you do scientific research in NLP, Frog will likely be of use to you.
frog 0.12 A Tagger-Lemmatizer-Morphological-Analyzer-Dependency-Parser for Dutch http://ilk.uvt.nl/frog Copyright 2006, 2012 Bertjan Busser, Antal van den Bosch, and Ko van der Sloot ILK Research Group, Faculty of Humanities, Tilburg University http://ilk.uvt.nl frog is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as more»
0.12.15 - 2012-03-29 * using the new Mbt 3.2.8 API for Tagging. The code is much simpler and less error-prone now. * depends on libfolia 0.9 * improved mblem module: <alt> tags for alternative readings, faster too * refactoctoring all over the place * We no longer ship the datafiles. Use frogdata package instead 0.12.14 - 2012-02-29 * NER was disabled. fixed 0.12.13 - 2012-02-27 * adap more»
frog-dp-update(1) frog-dp-update(1) NAME frog-dp-update - A simple script to install the dependency parser files for frog SYNOPSYS frog-dp-update sudo frog-dp-update DESCRIPTION Frog is packed without the (rather large) files for the dependency parser. This script will attempt to download them and pl more»
frog(1) frog(1) NAME frog - Dutch more»
frog (0.12.15-3) unstable; urgency=low * Since libucto1-dev 0.5.2-2 and libfolia1-dev 0.9-2 are i more»
2012-03-29 09:13 sloot * [r14588] NEWS: updated NEWS for release 2012-03-28 15:03 sloot * [r1 more»
* discard -t <file> and --testdir-<dir> options. use Frog <options> file/port/dir instead file: more»
Authors: People that wrote and rewrote the Frog code, starting from 0.1 Berjan Busser Antal van de more»