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CamDavidsonPilon / Probabilistic-Programming-and-Bayesian-Methods-for-Hackers

aka "Bayesian Methods for Hackers": An introduction to Bayesian methods + probabilistic programming with a computation/understanding-first, mathematics-second point of view. All in pure Python ;)
http://camdavidsonpilon.github.io/Probabilistic-Programming-and-Bayesian-Methods-for-Hackers/
MIT License
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Question on Kaggle contest on Observing Dark World #327

Open hack1nt0 opened 7 years ago

hack1nt0 commented 7 years ago

Does the Kaggle example's solution has something to do with loss function? I only found a implicit mean posterior (square-error loss) halo position.

Another Ques: Do we need a variable to model the number of halos in a sky?