✦ LIBER ✦

Multiple models based on fuzzy qualitative modelling

✍ Scribed by Q. Shen; R.R. Leitch

Publisher: Elsevier Science
Year: 1992
Weight: 593 KB
Volume: 17
Category: Article
ISSN: 0066-4138
DOI: 10.1016/s0066-4138(09)91060-6

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✦ Synopsis

This paper presents a systematic investigation of developing multiple models of a physical system through the use of Fuzzy Qualitative Modelling (FuSim) technique, essentially along with four basic modelling dimensions identified: abstraction, commitment, model resolution, and relation strength. Implications of multiple models for Model-Based Reasoning in general and Model-Based Diagnosis in particular are discussed. Examples for building up multiple models against different modelling dimensions are provided with respect to a simple physical system and experimental simulation results shown.

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