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  1. pyro.ai
    https://forum.pyro.ai › topic

    大家一起来完善官方教程汉化版 - Pyro Discussion Forum

    Apr 13, 2020 · 要做一些高斯过程相关的研究,刚接触pyro, 浏览了你的Introduction部分,能在翻译原教程的基础上加入概率图和重点提炼等以帮助理解,着实不错,当然这也是我个人觉得汉 …

  2. pyro.ai
    https://forum.pyro.ai › svi-loss-looks-good-model-not-converging

    SVI loss looks good, model not converging - Pyro Discussion Forum

    Jul 11, 2024 · Sorry about the multiple posts - Thanks for the response. So I agree that the issue is with the likelihood. I’ve got: # pyro.sample("obs", dist.Bernoulli(loc_img).to_event(1), …

  3. pyro.ai
    https://forum.pyro.ai › bad-performance-bayesian-convolutional-neural-n…

    Bad performance Bayesian Convolutional Neural Network - Misc.

    Apr 28, 2025 · Hello Pyro community, I’m trying to build a Bayesian CNN for MNIST classification using Pyro, but despite seeing the ELBO loss decrease to around 10 during training, the …

  4. pyro.ai
    https://forum.pyro.ai › batch-processing-numpyro-models-using-ray

    Batch processing numpyro models using Ray - forum.pyro.ai

    Mar 14, 2025 · Hello again, Related post: Batch processing Pyro models so cc: @fonnesbeck as I think he’ll be interested in batch processing Bayesian models anyway. I want to run lots of …

  5. pyro.ai
    https://forum.pyro.ai › adam-optimizer-before-nuts

    Adam optimizer before NUTS? - Pyro Discussion Forum

    Mar 21, 2025 · I’m trying to infer the parameters of a non-linear ODE system. Would using a gradient descent optimizer like Adam (eg from optax) to initialize the guess starting point for …

  6. pyro.ai
    https://forum.pyro.ai › help-post-shape-problem

    Help post,shape problem - Pyro Discussion Forum

    Apr 25, 2025 · with pyro.plate("data", x.size(0)): pyro.sample("obs", dist.Normal(mu, sigma), obs=y.squeeze(-1),infer={"scale": annealing_factor}) #obs,真实数据+噪声

  7. pyro.ai
    https://forum.pyro.ai › custom-distribution-for-mixture-model

    Custom distribution for mixture model - Pyro Discussion Forum

    May 7, 2024 · I think I am doing the log_prob calculation correctly as the two methods produce the same values for the same data, but when I try and fit the model using MCMC I don’t get …

  8. pyro.ai
    https://forum.pyro.ai › denoising-vae

    Denoising VAE - Tutorials - Pyro Discussion Forum

    Jul 10, 2024 · Hi, I’m using the latest pyro and tutorials. In another place I have a BVAE pytorch implementation that trains on audio waveforms and denoises them by losing information …

  9. pyro.ai
    https://forum.pyro.ai › autoguide-for-a-deep-learning-mlp-model

    AutoGuide For a deep learning MLP Model - Pyro Discussion Forum

    Nov 21, 2023 · Hello, I am not sure that I understand well how the AutoDiagonalNormal AutoGuide works. I have a MLP model and I want to do an SVI on this model. Given that my …

  10. pyro.ai
    https://forum.pyro.ai › how-to-speed-up-predictive

    How to speed up Predictive - numpyro - Pyro Discussion Forum

    Sep 14, 2021 · Hi! I am using Predictive to predict Y for a given set of parameters. predictive = numpyro.infer.Predictive(model, samples, parallel=True) pred = predictive(rng_key, X=X, …

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