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26

KDD
1994
ACM

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Learning Bayesian Networks: The Combination of Knowledge and Statistical Data

14 years 3 months ago

Learning Bayesian Networks: The Combination of Knowledge and Statistical Data

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We describe scoring metrics for learning Bayesian networks from a combination of user knowledge and statistical data. We identify two important properties of metrics, which we call event equivalence and parameter modularity. These properties have been mostly ignored, but when combined, greatly simplify the encoding of a user's prior knowledge. In particular, a user can express his knowledge--for the most part--as a single prior Bayesian network for the domain.

David Heckerman, Dan Geiger, David Maxwell Chicker

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Bayesian Network | Data Mining | Important Properties | KDD 1994 | User Knowledge |

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Added	10 Aug 2010
Updated	10 Aug 2010
Type	Conference
Year	1994
Where	KDD
Authors	David Heckerman, Dan Geiger, David Maxwell Chickering

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