Addendum on the scoring of Gaussian directed acyclic graphical models
arXiv:1402.6863v481 citations
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This is an incremental correction for researchers in statistical modeling and graphical models.
The authors corrected an expression for scoring Gaussian directed acyclic graphical models from a prior 2002 paper and discussed efficient evaluation methods.
We provide a correction to the expression for scoring Gaussian directed acyclic graphical models derived in Geiger and Heckerman [Ann. Statist. 30 (2002) 1414-1440] and discuss how to evaluate the score efficiently.