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| <h1>Joshua Machine Translation Toolkit</h1> |
| <p> |
| <b>Stable version</b>: 6.0 (Released 1 November 2014) |
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| <a href="http://joshua-decoder.org/downloads/joshua-6.0.tgz">Download</a> |
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| <p> |
| Joshua is an open-source statistical machine translation decoder for hierarchical and |
| syntax-based machine translation, written in Java. It is developed as a research |
| collaboration between the <a href="http://hltcoe.jhu.edu/">Human Language Technology |
| Center of Excellence</a> at Johns Hopkins University |
| and <a href="http://www.cs.jhu.edu/~ccb/">Chris Callison-Burch</a>'s research group at |
| the <a href="http://www.cis.upenn.edu">University of Pennsylvania</a>. |
| </p> |
| |
| <h2 id="support">What's New in 6.0</h2> |
| <p> |
| <ul> |
| <li>Joshua now contains <a href="whatsnew.html#phrase"> |
| a fast phrase-based decoder</a>, in addition to its |
| syntax-based and hierarchical components |
| <li>Lots more documentation, including overviews of the |
| main components of Joshua, typical use cases |
| </ul> |
| </p> |
| |
| <h2 id="support">Technical Support</h2> |
| <p> |
| Support is provided in two |
| forms: <a href="https://groups.google.com/forum/#!forum/joshua_support">Technical |
| support</a> for end-users of Joshua, |
| and <a href="https://groups.google.com/forum/#!forum/joshua_developers">Developer |
| support</a> for contributors. |
| </p> |
| |
| <h2 id="contributors">Contributors</h2> |
| <p> |
| Joshua was originally ported from <a href="http://www.isi.edu/~chiang/">David Chiang's</a> |
| Python implementation of Hiero by <a href="http://www.cs.jhu.edu/~zfli/">Zhifei Li</a>. |
| Since then, there have been a number of contributors to the project (listed here in |
| alphabetical order). |
| <ul> |
| <li><a href="http://www.cs.cmu.edu/~aphillips/">Aaron Phillips</a> (Carnegie Mellon)</li> |
| <li><a href="http://www.eecs.berkeley.edu/~adpauls/">Adam Pauls</a> (Berkeley)</li> |
| <li><a href="http://cs.jhu.edu/~ccb/">Chris Callison-Burch</a> (Penn)</li> |
| <li><a href="http://www.cs.cmu.edu/~cdyer/">Chris Dyer</a> (Carnegie Mellon)</li> |
| <li><a href="http://comp.ling.utexas.edu/~bannard/">Colin Bannard</a> (UT Austin)</li> |
| <li><a href="http://cs.jhu.edu/~jonny/">Jonathan Weese</a> (Johns Hopkins)</li> |
| <li>Josh Schroeder (Edinburgh)</li> |
| <li><a href="http://cs.jhu.edu/~juri/">Juri Ganitkevitch</a> (Johns Hopkins)</li> |
| <li><a href="http://kheafield.com/">Kenneth Heafield</a> (Carnegie Mellon)</li> |
| <li><a href="http://dowobeha.github.com">Lane Schwartz</a> (Minnesota)</li> |
| <li><a href="https://plus.google.com/107547504293849335564">Luke</a> <a href="https://github.com/lukeorland">Orland</a> (Johns Hopkins)</li> |
| <li><a href="http://cs.jhu.edu/~post/">Matt Post</a> (Johns Hopkins)</li> |
| <li><a href="http://cs.jhu.edu/~ozaidan/">Omar F. Zaidan</a> (Johns Hopkins)</li> |
| <li><a href="http://llama.freegeek.org/~wren/research.html">Wren Ng Thornton</a> (Indiana University)</li> |
| <li>Yuan Cao (Johns Hopkins)</li> |
| </ul> |
| |
| Please email if you know of anyone who has been left off this list. |
| </p> |
| |
| <h2>Version history</h2> |
| |
| <p> |
| The latest version of Joshua is version 6.0. |
| <!-- Its changes are described in the paper --> |
| </p> |
| |
| <!-- |
| <blockquote> |
| <a href="http://aclweb.org/anthology-new/W/W13//W13-2226.pdf">Joshua |
| 5.0: Sparser, better, faster, server</a> |
| <a class="bibtex" href="http://aclweb.org/anthology/W/W13/W13-2226.bib">BibTeX</a> <br /> |
| Matt Post, Juri Ganitkevitch, Luke Orland, Jonathan Weese, Yuan Cao, and Chris |
| Callison-Burch<br /> |
| <a href="http://statmt.org/wmt13/">WMT 2013</a>. Sofia, Bulgaria. August.<br/> |
| </blockquote> |
| --> |
| |
| <p> |
| You might also be interested in older papers describing Joshua |
| <a href="http://aclweb.org/anthology/W/W09/W09-0424.pdf">1.0</a>, |
| <a href="http://aclweb.org/anthology-new/P/P09/P09-4007.pdf">the Joshua demo paper</a>, |
| <a href="http://aclweb.org/anthology-new/W/W10/W10-1718.pdf">2.0</a>, |
| <a href="http://aclweb.org/anthology-new/W/W11/W11-2160.pdf">3.0</a>, |
| <a href="http://aclweb.org/anthology-new/W/W12/W12-3134.pdf">4.0</a>, and |
| <a href="http://aclweb.org/anthology-new/W/W13/W13-2226.pdf">5.0</a>. |
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| <h2 id="sponsors">Acknowledgments</h2> |
| |
| We gratefully acknowledge support provided by the following institutions. |
| |
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| <a href="http://darpa.mil/"> |
| <img class="sponsor" alt="DARPA logo" src="images/sponsors/darpa-logo.jpg" /> |
| </a> |
| <a href="http://nsf.gov/"> |
| <img class="sponsor" alt="NSF logo" src="images/sponsors/NSF-logo.jpg" /> |
| </a> |
| <a href="http://www.euromatrixplus.org/"> |
| <img class="sponsor" alt="EuroMatrix+" src="images/sponsors/euromatrix.png" /> |
| </a> |
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| style="width: 240px" |
| src="images/sponsors/hltcoe-logo3.png" /> |
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