Deutsches
Forschungszentrum f ¨ ur K ¨ unstliche Intelligenz GmbH
Research Report
RR-94-38
DISCO—An HPSG-based NLP System and its Application for Appointment
Scheduling
Hans Uszkoreit, Rolf Backofen, Stephan Busemann, Abdel Kader Diagne, Elizabeth A. Hinkelman, Walter Kasper, Bernd Kiefer, Hans-Ulrich Krieger,
Klaus Netter, G ¨ unter Neumann, Stephan Oepen, Stephen P. Spackman
November 1994
Deutsches Forschungszentrum f ¨ ur K ¨ unstliche Intelligenz GmbH
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Deutsches Forschungszentrum f ¨ ur
K ¨ unstliche Intelligenz
The German Research Center for Artificial Intelligence (Deutsches Forschungszen- trum f ¨ur K ¨unstliche Intelligenz, DFKI) with sites in Kaiserslautern and Saarbr ¨ucken is a non-profit organization which was founded in 1988. The shareholder com- panies are Atlas Elektronik, Daimler-Benz, Fraunhofer Gesellschaft, GMD, IBM, Insiders, Mannesmann-Kienzle, Sema Group, Siemens and Siemens-Nixdorf. Re- search projects conducted at the DFKI are funded by the German Ministry for Research and Technology, by the shareholder companies, or by other industrial contracts.
The DFKI conducts application-oriented basic research in the field of artificial intelligence and other related subfields of computer science. The overall goal is to construct systems with technical knowledge and common sense which - by using AI methods - implement a problem solution for a selected application area.
Currently, there are the following research areas at the DFKI:
Intelligent Engineering Systems Intelligent User Interfaces Computer Linguistics Programming Systems
Deduction and Multiagent Systems
Document Analysis and Office Automation.
The DFKI strives at making its research results available to the scientific com- munity. There exist many contacts to domestic and foreign research institutions, both in academy and industry. The DFKI hosts technology transfer workshops for shareholders and other interested groups in order to inform about the current state of research.
From its beginning, the DFKI has provided an attractive working environment for AI researchers from Germany and from all over the world. The goal is to have a staff of about 100 researchers at the end of the building-up phase.
Dr. Dr. D. Ruland
Director
DISCO—An HPSG-based NLP System
and its Application for Appointment Scheduling
Hans Uszkoreit, Rolf Backofen, Stephan Busemann, Abdel Kader Di- agne, Elizabeth A. Hinkelman, Walter Kasper, Bernd Kiefer, Hans-
Ulrich Krieger, Klaus Netter, G ¨unter Neumann, Stephan Oepen, Stephen P. Spack- man
DFKI-RR-94-38
This paper has appeared in: Proceedings of the 15th International Conference on Computational Linguistics, August 5–9, 1994, Kyoto, Japan.
This work has been supported by a grant from The Federal Ministry for Research and Technology (FKZ ITWM-9002 0).
Deutsches Forschungszentrum f ¨ur K ¨unstliche Intelligenz 1995
This work may not be copied or reproduced in whole of part for any commercial purpose.
Permission to copy in whole or part without payment of fee is granted for nonprofit edu- cational and research purposes provided that all such whole or partial copies include the following: a notice that such copying is by permission of the Deutsche Forschungszentrum f ¨ur K ¨unstliche Intelligenz, Kaiserslautern, Federal Republic of Germany; an acknowledge- ment of the authors and individual contributors to the work; all applicable portions of this copyright notice. Copying, reproducing, or republishing for any other purpose shall require a licence with payment of fee to Deutsches Forschungszentrum f ¨ur K ¨unstliche Intelligenz.
ISSN 0946-008X
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