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Yet another formalisation of KADS conceptual models

Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 599)

Abstract

This paper presents the use of the VITAL conceptual modeling language to formalise KADS conceptual models. This language is a formal language based on algebraic specification and order sorted predicate logic.

The formalisation distinguishes itself from previous formalisations through the use of signature types paramctcrised by sorts and predicates for the specification of domain independent interpretation models. The approach will be compared to the (ML)2 and FORKADS formalisations. The comparison will especially focus on the representation of interpretation models and the link between the domain and inference layer. This paper will show that the use of parameterised signature types is a very natural way of binding domain layers to interpretation models.

Keywords

Signature Type Knowledge Source Predicate Logic Interpretation Model Abstract Data Type 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 1992

Authors and Affiliations

  1. 1.PTT ResearchGroningenThe Netherlands

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