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  Description Logics for Natural Language Processing

Fehrer, D., Hustadt, U., Jaeger, M., Nonnengart, A., Ohlbach, H. J., Schmidt, R. A., et al. (1994). Description Logics for Natural Language Processing. In F. Baader, M. Lenzerini, W. Nutt, & P. F. Patel-Schneider (Eds.), International Workshop on Description Logics '94 (pp. 80-84). Saarbrücken, Germany: DFKI.

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 Creators:
Fehrer, Detlef1, Author           
Hustadt, Ullrich1, Author           
Jaeger, Manfred1, Author           
Nonnengart, Andreas1, Author           
Ohlbach, Hans Jürgen1, Author           
Schmidt, Renate A.1, Author           
Weidenbach, Christoph1, 2, Author           
Weydert, Emil1, Author           
Affiliations:
1Programming Logics, MPI for Informatics, Max Planck Society, ou_40045              
2Automation of Logic, MPI for Informatics, Max Planck Society, ou_1116545              

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 Abstract: In this paper we focus on the application of description logics to natural language processing. In cooperation with the {\sc pracma} project we have been developing a suitably extended knowledge representation system, called {\sc motel}. In our approach to agent modelling and natural language processing we use an extension of the well-known description language $\cal ALC$. Our system {\sc motel}\ serves on one hand as a knowledge base for the natural language front-end, and on the other hand, it provides powerful {\em logical\/} representation and reasoning components. As our approach is logic based we hope that this enhances the overall capabilities of the natural language processing (NLP) system. We present a brief overview of {\sc motel} and the different extensions we are working on, i.e.\ modal extension of description logics, a cardinality-based approach to quantitative information, reason maintenance, probablistic, non-monotonic, and abductive reasoning.

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Language(s): eng - English
 Dates: 2010-03-121994
 Publication Status: Issued
 Pages: -
 Publishing info: Saarbrücken, Germany : DFKI
 Table of Contents: -
 Rev. Type: -
 Identifiers: eDoc: 519906
Other: Local-ID: C1256104005ECAFC-FB92DE56BAE89C05C125615B005D0C77-Fehreretal94a
 Degree: -

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Title: Untitled Event
Place of Event: Bonn, Germany
Start-/End Date: 1994

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Title: International Workshop on Description Logics '94
Source Genre: Proceedings
 Creator(s):
Baader, Franz1, Editor           
Lenzerini, Maurizio, Editor
Nutt, Werner, Editor
Patel-Schneider, Peter F., Editor
Affiliations:
1 Programming Logics, MPI for Informatics, Max Planck Society, ou_40045            
Publ. Info: Saarbrücken, Germany : DFKI
Pages: - Volume / Issue: - Sequence Number: - Start / End Page: 80 - 84 Identifier: -

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