Hello, I was trying to reproduce a model from a research paper, long story short, in their model, they have a 2D matrix denoted as H, where they said each entry in H has a prior distribution beta ~ (u,sigma), and the u and sigma can be determined by the domain knowledge. The important point is each …

A variable simultaneously follow two distributions

frankligy January 14, 2023, 3:17pm 5

Thanks for much for the examples and explanations!

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