EuroMatrixPlus

Updated on Dec 27, 2023

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The EuroMatrixPlus is a project that ran from March 2009 to February 2012. EuroMatrixPlus succeeded a project called EuroMatrix (September 2006 to February 2009) and continued in further development and improvement of machine translation (MT) systems for languages of the European Union (EU).

Project objectives

EuroMatrixPlus focused on achieving several goals:

To continue advance of MT technology (create MT systems for all official EU languages and provide other MT researchers with existing data and infrastructure).

To continually expand and investigate different MT approaches and techniques; to stay open to novel combinations of methods of MT.

To bring MT to the users. Users post-edit output of statistical models and the system learns from the feedback and improves itself. Two groups of users were aimed at:

Professional translators and translation agencies

Users who voluntarily translate texts into their native language

To contribute to MT research in Europe.

To produce sample application for automatic translation of news and web pages and make that application freely accessible.

Outcome

EuroMatrixPlus contributed to MT field in several ways. It continued in development of an open source statistical MT engine Moses. The project worked on research in hybrid approaches to MT (combination of rule-based and statistical techniques). Several “MT Marathons” and annual evaluation campaigns were organized by the project. The project also resulted in releasing of 196 scientific publications.

The results of the work were arranged into ten work packages:

WP1: Rich Tree-Based Statistical Translation

WP2: Hybrid Machine Translation

WP3: Advanced Learning Methods for MT

WP4: Open Source Tools and Data

WP5: "WikiTrans" Translation Environments

WP6: Integrated Localisation Workflow

WP7: Evaluation Campaign

WP8: Project Management and Dissemination

WP9: Integrating Slovak Language Resources

WP10: HPSG-based Statistical Translation

Software and data

Here is a list of software and data that were released by the project:

Appraise – an open source tool for manual evaluation of MT output

BURGER – Bulgarian Resource

BulTreeBank – Treebank of Bulgarian

CSLM toolkit – free tool for training continuous space language models (CSLM) to large tasks

Caitra – tool for post-editing MT results

Europarl – European Parliament parallel corpus

IRSTLM toolkit – tool for training language models

Joshua – an open-source statistical machine translation decoder for hierarchical and syntax-based MT

MT Server Land – an open-source architecture for MT

Moses – statistical MT

MultiUN Corpora – parallel corpus extracted from the United Nations Website

PCEDT 2.0 – Prague Czech-English Dependency Treebank

PEDT 2.0 – English part of the Prague Czech-English Dependency Treebank

Slovak corpora – English-Slovak and Czech-Slovak as well as a Slovak-English and a Slovak-Czech parallel corpus

Slovak treebank – A dependency treebank

TermEx – RBMT-Suited Statistical Terminology Extraction Tool

Treex, TectoMT

Funding

The EuroMatrixPlus project was sponsored by EU Information Society Technology program.

Total cost of the project was 5 942 121 €, from which the European Union contributed 4 266 896 €.

Project members

To ensure advance in MT, several organizations that are experts in various disciplines (linguistics, computer science, mathematics, translation) were brought together to cooperate on EuroMatrixPlus.

The consortium consisted of academic as well as commercial partners. Academic partners were the University of Edinburgh (United Kingdom), DFKI – German Research Centre for Artificial Intelligence (Germany), Charles University (Czech Republic), Johns Hopkins University (United States), University of Maine (France), Fondazione Bruno Kessler (Italy), Dublin City University (Ireland). Two institutions joined about one year into the project. These were the L'udovít Štúr Institute of Linguistics ( Slovak Republic) and IICT – Institute of Information and Communication Technologies at the Bulgarian Academy of Sciences (Bulgaria).

Commercial partners included Lucy Software and Services GmbH (Germany) and CEET s.r.o. (Czech Republic).

Coordination of the project was in hands of DFKI with its Language Technology Lab in Saarbrücken. The principal investigator and scientific coordinator was Hans Uszkoreit, a professor of Computational Linguistics at Saarland University.

References

EuroMatrixPlus Wikipedia

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