Category Archives: Projects

Video of WWW09 Presentation on Triplify available

Posted on May 31, 2009 by Sören Auer

The presentation we gave last month on Triplify at the 20th International World Wide Web Conference in Madrid is available at: http://videolectures.net/www09_auer_tlwldp/.

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DL-Learner Build 2009-05-06 released

Posted on May 6, 2009 by Jens Lehmann

Today, we released DL-Learner Build 2009-05-06. DL-Learner is a tool for learning OWL class expressions from examples and background knowledge. It extends Inductive Logic Programming (ILP) to Description Logics and the Semantic Web. Some notable features in this release are: … Continue reading →

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Protégé DL-Learner plugin 0.5

Posted on April 25, 2009 by Jens Lehmann

Today, we released a major update of the DL-Learner plugin for Protege 4, the upcoming release of the popular ontology editor. The plugin allows you to get suggestions for axioms you may want to add to your OWL ontology by … Continue reading →

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Triplify release and presentation at WWW2009

Posted on April 23, 2009 by Sören Auer

We just released a new improved version of Triplify, which allows to map regular expression URL patterns on sets of SQL queries. Former Triplify releases only included support for simple path patterns. This version is also used to publish the … Continue reading →

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Triplification Challenge 2009

Posted on April 15, 2009 by Sören Auer

After the great sucess of last years Triplification Challenge we decided to organize a challenge this year again. Michael Hausenblas chairs the challenge this year. Submission deadline is Mai 30th, 2009. The prizes will be awarded at Triple-I conference 2009 … Continue reading →

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xOperator Masters Thesis completed

Posted on March 12, 2009 by JoergUnbehauen

Finally my Masters Thesis covering our xOperator project is finished and can be viewed here. The thesis covers the whole creation and implementation process and thus adds some Software Engineering to the ideas presented at ESWC08 and ISWC08.  I’ll happily … Continue reading →

Posted in DSSN, xOperator | 1 Comment

Leipziger Semantic Web Tag on 29th of April

Posted on February 11, 2009 by Sören Auer

In the context of our recently started BmBF funded WK-Potential project LE4SW we organize a Leipziger Semantic Web Tag (LSWT) in order to get more in touch with enterprises from Saxony and to raise awareness about the opportunities Semantic Web … Continue reading →

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DBpedia Live Extraction Test Server

Posted on February 11, 2009 by Sebastian Hellmann

We currently feature a live extraction of DBpedia on one of our servers. The live extraction is aimed at bringing Wikipedia and DBpedia closer together. Errors in DBpedia can soon be corrected directly by editing the corresponding Wikipedia article. We … Continue reading →

Posted in Announcements, dbpedia, Software Releases | 1 Comment

Paper on Triplify accepted at WWW 2009

Posted on February 10, 2009 by Sören Auer

Our paper “Triplify – Light-weight Linked Data Publication from Relational Databases” was accepted for the Semantic Data Web track at this years World Wide Web Conference. In the paper we discuss the motivation, workings of Triplify as well as its … Continue reading →

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Protégé DL-Learner plugin 0.1

Posted on December 22, 2008 by Jens Lehmann

Today, we released a plugin for Protege 4, the upcoming release of the popular ontology editor. The plugin allows you to get suggestions for axioms you may want to add to your OWL ontology by analysing the instance data using … Continue reading →

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