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Compatibility conditions for a set of conditional Gaussian distributions

โœ Scribed by Chuanhai Liu


Publisher
Elsevier Science
Year
1999
Tongue
English
Weight
70 KB
Volume
42
Category
Article
ISSN
0167-7152

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โœฆ Synopsis


Suppose that a n-dimensional (random) vector X โˆˆ R n is partitioned into m sets of components as X = (X1; : : : ; Xm), where the dimension of Xi is ni, i.e.


๐Ÿ“œ SIMILAR VOLUMES


Conditional Iterative Proportional Fitti
โœ Erhard Cramer ๐Ÿ“‚ Article ๐Ÿ“… 1998 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 345 KB

A Gaussian version of the iterative proportional fitting procedure (IFP-P) was applied by Speed and Kiiveri to solve the likelihood equations in graphical Gaussian models. The calculation of the maximum likelihood estimates can be seen as the problem to find a Gaussian distribution with prescribed G