tensorflow/probability

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Probabilistic reasoning and statistical analysis in TensorFlow

Stars: 4.4k
Forks: 1.1k
Open beginner issues: 0
Indexed issues: 648

Dominant language: Jupyter Notebook
License: Apache-2.0
Last GitHub push: Sep 15, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: good first issue help wanted
PR merge metrics: No merged PRs in 30d

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648 open issues indexed

Incorrect training when using keras-style loss (with dist.log_prob) Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

tensorflow/probability#500 · Opened Jul 17, 2019
Avoid creating new computation nodes in `kernel_results` from MCMC kernels Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

tensorflow/probability#498 · 6 comments · Opened Jul 16, 2019
Distributed Training in TensorFlow Probability Open

tensorflow 2.0

Difficulty 4/5 3-5 days Newbie friendliness 25/100

tensorflow/probability#496 · 1 comment · 1 reaction · Opened Jul 15, 2019
Supply list of kernels to tfp.mcmc.sample_chain Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

tensorflow/probability#495 · 9 comments · 3 reactions · Opened Jul 14, 2019
Get posterior in Probabilistic PCA Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

tensorflow/probability#494 · 1 reaction · Opened Jul 12, 2019
STS Modeling Case Studies Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

tensorflow/probability#490 · 4 comments · Opened Jul 5, 2019
Differential Evolution for nddimensionnal tensors Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

tensorflow/probability#487 · 1 comment · Opened Jul 3, 2019
Can't set name of real_nvp_default_template variables Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

tensorflow/probability#485 · Opened Jun 28, 2019
MC sampling with GPU does not work Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

tensorflow/probability#483 · 3 reactions · Opened Jun 28, 2019
How to calculate quantile and variance for the tensorflow_probability output? Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

tensorflow/probability#482 · 3 comments · Opened Jun 28, 2019
No Layer Benchmarks Available Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

tensorflow/probability#473 · Opened Jun 21, 2019
Latent_Dirichlet_Allocation model doesn't train Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

tensorflow/probability#469 · Opened Jun 19, 2019
Feature Request: Vector Quantizer Layer Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

tensorflow/probability#463 · Opened Jun 14, 2019
Feature request: Computing gradients wrt op 'Placeholder' inside while loop Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

tensorflow/probability#462 · 7 comments · Opened Jun 13, 2019
Feature request: Optimizer printing number of iterations every n iterations Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

tensorflow/probability#461 · 3 comments · Opened Jun 12, 2019
Example request for variational inference on any simple model Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

tensorflow/probability#458 · 3 comments · 3 reactions · Opened Jun 12, 2019
Use Differential Evolution as tf keras optimizer. Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

tensorflow/probability#455 · 5 comments · Opened Jun 10, 2019
Posterior predictive distribution in eight schools model does not actually compute the distribution Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

tensorflow/probability#447 · Opened Jun 3, 2019
Apply prior on a simple linear regression Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

tensorflow/probability#439 · 4 comments · Opened May 31, 2019
mcmc samples fill up memory Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

tensorflow/probability#436 · 6 comments · Opened May 30, 2019
Progress bar Open

enhancement mcmc

Difficulty 5/5 Over a week Newbie friendliness 25/100

tensorflow/probability#435 · 3 comments · 3 reactions · Opened May 30, 2019
Inconsistent behavior with log_prob on transformed distributions Open

Difficulty 4/5 3-5 days Newbie friendliness 42/100

tensorflow/probability#430 · Opened May 29, 2019
Entropy is not implemented: Multinomial Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

tensorflow/probability#429 · 8 comments · Opened May 29, 2019
How to save a fitted sts model? Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

tensorflow/probability#426 · 6 comments · Opened May 28, 2019
DistributionLambda mixed Distribution and Tensor inputs Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

tensorflow/probability#425 · 1 reaction · Opened May 27, 2019
Bernoulli stuck at 1e-6 Open

Difficulty 4/5 3-5 days Newbie friendliness 28/100

tensorflow/probability#423 · 7 comments · Opened May 24, 2019
AttributeError: 'NoneType' object has no attribute 'original_name_scope' Open

Difficulty 4/5 3-5 days Newbie friendliness 28/100

tensorflow/probability#421 · Opened May 22, 2019
Always-on dropout layer Open

good first issue keras layers

Difficulty 3/5 1-2 days Newbie friendliness 38/100

tensorflow/probability#420 · 2 comments · Opened May 21, 2019
Scope of interpolation and histogram in TFP Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

tensorflow/probability#418 · 1 comment · Opened May 20, 2019
[Request] Update examples for eager execution Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

tensorflow/probability#416 · 2 comments · 4 reactions · Opened May 20, 2019
Exact inference Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

tensorflow/probability#414 · 3 comments · Opened May 19, 2019
how to save and restore VariationalGaussianProcess Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

tensorflow/probability#406 · 2 comments · Opened May 14, 2019
Sampling tfd.Mixture errors on GPU Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

tensorflow/probability#404 · 6 comments · Opened May 13, 2019
LBFGS not working with tensorflow 2.0 Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

tensorflow/probability#398 · 16 comments · 1 reaction · Opened May 8, 2019
How to Implement Bayesian LSTM layers for time-series prediction Open

keras layers

Difficulty 5/5 Over a week Newbie friendliness 20/100

tensorflow/probability#394 · 15 comments · 2 reactions · Opened May 2, 2019
Problem defining model object in bayesian_vgg.py Open

tensorflow/probability#386 · 1 comment · 1 assignee · Opened Apr 30, 2019
In examples/models/bayesian_vgg.py How does one compute the loss of the model? Open

keras layers

tensorflow/probability#385 · 1 assignee · Opened Apr 30, 2019
NameError: name 'tfd' is not defined Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

tensorflow/probability#381 · 5 comments · Opened Apr 24, 2019
Request: add DenseVariational to logistic_regression.py Open

keras layers

Difficulty 3/5 1-2 days Newbie friendliness 35/100

tensorflow/probability#370 · Opened Apr 18, 2019
Tutorial request: simple gibbs sampling Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

tensorflow/probability#369 · 5 comments · Opened Apr 18, 2019
Replacing DenseVariational with DenseFlipout does not work Open

tensorflow/probability#359 · 8 comments · 2 reactions · 1 assignee · Opened Apr 10, 2019
Bijectors Permute() and RealNVP() failing with tf.keras Model in TF2.0-nightly Open

keras layers

Difficulty 4/5 3-5 days Newbie friendliness 35/100

tensorflow/probability#355 · 12 comments · 4 reactions · Opened Apr 8, 2019
Keyword argument overload (?) in tfb.real_nvp_default_template Open

good first issue keras layers

Difficulty 3/5 1-2 days Newbie friendliness 28/100

tensorflow/probability#350 · 1 comment · Opened Apr 4, 2019
problems with tfp.sts.fit_with_hmc Open

Difficulty 4/5 3-5 days Newbie friendliness 38/100

tensorflow/probability#348 · 11 comments · 2 reactions · Opened Apr 4, 2019
Issues with csiszar divergences Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

tensorflow/probability#337 · 2 comments · Opened Mar 24, 2019
keras_saved_model fails becase model is not json serializable Open

keras layers

tensorflow/probability#325 · 12 comments · 5 reactions · 1 assignee · Opened Mar 11, 2019
Conditional Chain Bijector Open

tensorflow/probability#317 · 5 comments · 1 reaction · 1 assignee · Opened Mar 7, 2019
LinearGaussianStateSpaceModel with multivariate masking Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

tensorflow/probability#311 · 1 comment · Opened Feb 27, 2019
tfp.mcmc.HamiltonianMonteCarlo: add example how to infer parameters of Bayesian neural network Open

Difficulty 4/5 3-5 days Newbie friendliness 38/100

tensorflow/probability#292 · 23 comments · 7 reactions · Opened Feb 15, 2019
GPU OOM with distributions.Mixture Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

tensorflow/probability#291 · 2 comments · Opened Feb 15, 2019

tensorflow/probability

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