Title: Parameter learning in probabilistic databases: A least squares approach
Authors: Gutmann, Bernd ×
Kimmig, Angelika
De Raedt, Luc
Kersting, Kristian #
Issue Date: May-2008
Host Document: Proceedings of Benelearn 08 pages:25-26
Conference: Benelearn 08 location:Spa, Belgium date:19-20 May 2008
Abstract: Probabilistic databases compute the success probabilities of queries. We introduce the problem of learning the parameters of the probabilistic database ProbLog. Given the observed success probabilities of a set of queries, we use a least squares approach to compute the probabilities attached to facts that have a low approximation error on the training data as well as on unseen examples.
Publication status: published
KU Leuven publication type: IMa
Appears in Collections:Informatics Section
× corresponding author
# (joint) last author

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