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Probabilistic diagnostic reasoning: towards improving diagnostic efficiency

Research output: Chapter in Book/Report/Conference proceedingsConference proceedingpeer-review

Abstract

This paper describes a new approximation method which can significantly improve the computational efficiency of Bayesian Networks. We apply this technique to the diagnosis of acute abdominal pain, with good results. This approach is based on using a reduced set of the model parameters for diagnostic reasoning. The tradeoffs in diagnostic accuracy required to obtain increased computational efficiency (due to the smaller models) are carefully specified using a variety of statistical metrics.

Original languageEnglish
Title of host publicationProceedings of the Conference on Artificial Intelligence Applications
PublisherPubl by IEEE
Pages441-447
Number of pages7
ISBN (Print)081865550X
Publication statusPublished - 1994
Externally publishedYes
EventProceedings of the 10th Conference on Artificial Intelligence for Applications - San Antonio, TX, USA
Duration: 1 Mar 19944 Mar 1994

Publication series

NameProceedings of the Conference on Artificial Intelligence Applications

Conference

ConferenceProceedings of the 10th Conference on Artificial Intelligence for Applications
CitySan Antonio, TX, USA
Period1/03/944/03/94

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