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The textplanning component PIT of the LILOG system

J. Kreyß, H. J. Novak
1990 Proceedings of the 13th conference on Computational linguistics -   unpublished
For the representation of world knowledge and the knowledge extracted from the texts we have devised the representa.tiou language Lt, rt, oa ( Plelat and yon. Luck 8g).  ...  The only partial solution to this problem is to use general terms in the planner and a separate mapping of these general terms onto the knowledge representation language.  ... 
doi:10.3115/991146.991241 fatcat:ptfd5zrs6vg5zl4dtyhmi2griu

Modelling knowledge for a natural language

Gudrun Klose, Thomas Pirlein
1991 Proceedings of the fifth conference on European chapter of the Association for Computational Linguistics -   unpublished
In the field of knowledge based systems for natural language processing, one of the most challenging aims is to use parts of an existing knowledge base for different domains and/or different tasks.  ...  We support the point that this problem can only be solved by using adequate metainformation about the content and structuring principles of the representational systems concerned.  ...  Formal Devices of Representation In the field of logic based formalisms for coding background knowledge in natural language process- ing systems, there is some controversy on tile design and use of formal  ... 
doi:10.3115/977180.977222 fatcat:gi57k3ibrjay3b5tpa3m54wk3y