One Backward Inference Algorithm in Bayesian Networks

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• 作者：Jianguo Ding ; Jun Zhang ; Yingcai Bai ; Hansheng Chen
• 刊名：Lecture Notes in Computer Science
• 出版年：2004
• 出版时间：2004
• 年：2004
• 卷：3320
• 期：1
• 全文大小：102 KB

文摘

When a complex information system is modelled by a Bayesian network the backward inference is normal requirement in system management. This paper proposes one inference algorithm in Bayesian networks, which can track the strongest causes and trace the strongest routes between particular effects and their causes. This proposed algorithm will become the foundation for further intelligent decision in management of information systems.