�FAL Participation on EuroMatrix

We aim at machine translation using a formal deep-syntactic representation of the structure of the sentence, so called tectogrammatical layer.

Reports

A short description of the linguistic representation is available as:

Marie Mikulov�, Allevtina B�mov�, Jan Haji�, Eva Haji�ov�, Ji�� Havelka, Veronika Kol��ov�, Lucie Ku�ov�, Mark�ta Lopatkov�, Petr Pajas, Jarmila Panevov�, Magda �ev��kov�, Petr Sgall, Jan �t�p�nek, Zde�ka Ure�ov�, Kate�ina Vesel�, and Zden�k �abokrtsk�: Annotation on the tectogrammatical level in the Prague Dependency Treebank. EuroMatrix Deliverable 3.1, May, 2007.
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The theoretical background of our model of tree transformations and some preliminary experimental results were published as:

Ond�ej Bojar and Martin �mejrek: Mathematical Model of Tree Transformations. EuroMatrix Deliverable 3.2, December, 2007.
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The users' guide and a brief overview of the software is available in:

Ond�ej Bojar, Miroslav Jan��ek, Miroslav T�novsk�: Implementation of Tree Transfer System. EuroMatrix Deliverable 3.3, September, 2008.
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Further improvements, evaluation of the system and application of tectogrammatical layer for automatic MT quality evaluation:

Ond�ej Bojar, Miroslav T�novsk�: Evaluation of Tree Transfer System. EuroMatrix Deliverable 3.4, March, 2009.
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Software

Tree Aligner
Tree Aligner is an experimental implementation to extract treelet-to-treelet translation dictionary from a parallel treebank.
Download Tree Aligner, version 0.8, Perl implementation
Download Tree Aligner, version 0.8, Java implementation
TreeDecode
TreeDecode is a configurable tree-to-tree transfer system.
Download TreeDecode, version 0.8, source code
Download TreeDecode, version 0.8, binary for Linux i686
Download TreeDecode, version 0.8, binary for Linux x64 (Intel 64-bit architecture)
QuickJudge
QuickJudge is a simple perl script to faciliate manual judgement of string segments, e.g. sentences in MT output.
Download and read the documentation of QuickJudge.

Demo

There is a Czech<->English machine translation demo based on Moses available. You may also use a simplified interface to the demo.

Related Links


Content: Ond�ej Bojar.
Authors: Ond�ej Bojar.
This project has been supported by the grant FP6-IST-5-034291-STP (EuroMatrix).
2008 © Institute of Formal and Applied Linguistics. All Rights Reserved.