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Natural Language Processing

Technical devices are getting more versatile and sophisticated all the time. To make their use more intuitive, the NLP group develops software facilitating the multimodal dialogue between users and machines, applying both statistical and symbolic methods. The group's research focus lies on the semantics and pragmatics of discourse.



ANNOUNCEMENTS

Both our submissions to EMNLP 2008 were accepted! 
Sentence fusion via dependency graph compression by
Katja Filippova and Michael Strube, and Topic-driven multi-document summarization with encyclopedic knowledge and spreading activation by Vivi Nastase.

Two new projects in the NLP group:

1. A project on semantic-driven synchronous generation of language and 3D scenes funded in the framework of the Innovation Fonds for Frontier Research of the Excellence Initiative at the University of Heidelberg. We work together with the Computational Linguistics Department and the Interdisciplinary Center for Scientific Computing at the University of Heidelberg. -- Interested in a PhD position in this project? See here!

2. JUMAS -- Judicial Management by Digital Libraries Semantics. An IST-STREP project funded by the European Commision.

We are releasing a taxonomy automatically generated from the network of categories in Wikipedia (RDF Schema format).

We have new papers on transforming the Wikipedia category network into an ontology: Decoding Wikipedia Categories for Knowledge Acquisition at AAAI 08  (track on AI and the Web) by Vivi Nastase and Michael Strube.

Less new news here.

 

Projects
 
Materials


Old Projects:
 
   
   
page last modified: 16.09.2008,11:53


Group Leader

Group Leader, Dr. Michael Strube
Phone: +49 (0)6221 - 533 - 243
Fax: +49 (0)6221 - 533 - 298
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Research Staff
Dr. Vivi Nastase
Phone: +49 (0)6221 - 533 - 253
Fax: +49 (0)6221 - 533 - 298
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Scholarship Holders
Jie Cai
Phone: +49 (0)6221 - 533 -
Fax: +49 (0)6221 - 533 - 298




Katja Filippova
Phone: +49 (0)6221 - 533 - 209
Fax: +49 (0)6221 - 533 - 298
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Bo Li
Fax: +49 (0)6221 - 533 - 298





Students
Viola Ganter
Phone: +49 (0)6221 - 533 - 228
Fax: +49 (0)6221 - 533 - 298




Caecilia Zirn
Phone: +49 (0)6221 - 533 - 228
Fax: +49 (0)6221 - 533 - 298





Interns
Lennert Ritterhoff
Fax: +49 (0)6221 - 533 - 298





Guest Scientists
David Milne
Phone: +49 (0)6221 - 533 -
Fax: +49 (0)6221 - 533 - 298




Prof. Ian Witten
Phone: +49 (0)6221 - 533 -
Fax: +49 (0)6221 - 533 - 298




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