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Results tagged with mixture-distribution
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user 52867
A mixture distribution is one that is written as a convex combination of other distributions. Use the "compound-distributions" tag for "concatenations" of distributions (where a parameter of a distribution is itself a random variable).
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Binary version of Probabilistic Matrix Factorization in pymc?
According to this post, it seems I have to give up pymc --- The ratings are 'determinitic' given U and V, while pymc only allows observations to be 'stochastic', maybe that's why I can't find any pymc …
- 177
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Binary version of Probabilistic Matrix Factorization in pymc?
I'm a newby in statistics, this is my first post, sorry for any possible mistake.
There is a good Bayesian Probabilistic Matrix Factorization model introduced in:
Bayesian Probabilistic Matrix Fa …
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