A Comparison of Languages which Operationalise and Formalise KADS Models of Expertise (1994)
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BibTeX
@MISC{Fensel94acomparison,
author = {Dieter Fensel and Frank van Harmelen},
title = {A Comparison of Languages which Operationalise and Formalise KADS Models of Expertise},
year = {1994}
}
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Abstract
In the field of Knowledge Engineering, dissatisfaction with the rapid-prototyping approach has led to a number of more principled methodologies for the construction of knowledgebased systems. Instead of immediately implementing the gathered and interpreted knowledge in a given implementation formalism according to the rapid-prototyping approach, many such methodologies centre around the notion of a conceptual model: an abstract, implementation independent description of the relevant problem solving expertise. A conceptual model should describe the task which is solved by the system and the knowledge which is required by it. Although such conceptual models have often been formulated in an informal way, recent years have seen the advent of formal and operational languages to describe such conceptual models more precisely, and operationally as a means for model evaluation. In this paper, we study a number of such formal and operational languages for specifying conceptual mode...
