Building Diagnostic Models from Functional Schematics

Citation: Sampath Srinivas. (1994) Building Diagnostic Models from Functional Schematics. In KSL-94-15, February,1994.

Publication techreport ( Edit )
type	Technical Report
bibtype	techreport
Bibtex basics
author	Sampath Srinivas
title	Building Diagnostic Models from Functional Schematics
number	KSL-94-15
institution	Knowledge Systems, AI Laboratory
year	1994
month	February
Bibtex more
Access Paper
abstract	Diagnosis in Engineering systems is a very important problem. Though some progress has been made in providing software aids to diagnosis the current technologies suffer from many drawbacks. Bayesian networks are a very attractive modeling scheme for diagnosis which address many of these drawbacks. However, hand construction of diagnosis models in the form of Bayesian networks is a very difficult task. We develop a methodology for automatically constructing diagnosis models in the form of Bayesian networks from a functional schematic describing the Engineering system. Other than the basic diagnosis capability we show how our methodology is extended to become a unifying framework encompassing concepts such as hierarchical modeling, dynamic systems,optimal test generation and repair, maintenance scheduling and reliability theory.

KSL Technical Report ID: KSL-94-15

Abstract	Diagnosis in Engineering systems is a very … Diagnosis in Engineering systems is a very important problem. Though some progress has been made in providing software aids to diagnosis the current technologies suffer from many drawbacks. Bayesian networks are a very attractive modeling scheme for diagnosis which address many of these drawbacks. However, hand construction of diagnosis models in the form of Bayesian networks is a very difficult task. We develop a methodology for automatically constructing diagnosis models in the form of Bayesian networks from a functional schematic describing the Engineering system. Other than the basic diagnosis capability we show how our methodology is extended to become a unifying framework encompassing concepts such as hierarchical modeling, dynamic systems,optimal test generation and repair, maintenance scheduling and reliability theory. tenance scheduling and reliability theory.
Author	Sampath Srinivas +
Bibtype	techreport +
Has author	Sampath Srinivas +
Has identifier	KSL-94-15 +
Has publishing details	February,1994 +
Has title	Building Diagnostic Models from Functional Schematics +
Has where published	KSL-94-15 +
Has year	1994 +
Institution	Knowledge Systems, AI Laboratory +
Ksl tr id	KSL-94-15 +
Month	February +
Number	KSL-94-15 +
Process note	NO +
Title	Building Diagnostic Models from Functional Schematics +
Year	1994 +