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

`JointDistribution`s yield different PRNG behaviour on GPU and CPU Open

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

tensorflow/probability#1820 · Opened Jul 4, 2024
Bayesian MCMC model and Bayesian regression analysis model Open

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

tensorflow/probability#1819 · 2 comments · Opened Jul 2, 2024
Mixture of tuple-valued distributions for TFP on JAX raises a TypeError Open

Difficulty 3/5 1-2 days Newbie friendliness 42/100

tensorflow/probability#1818 · Opened Jun 28, 2024
instructions to build wheel from source not working Open

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

tensorflow/probability#1816 · 1 comment · Opened Jun 21, 2024
Variational inference for Conv2D layers Open

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

tensorflow/probability#1813 · Opened Jun 12, 2024
tfp.math.scan_associative doesn't work for all associative functions (it should be using `vmap` for `lowered_fn`) Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

tensorflow/probability#1812 · Opened Jun 4, 2024
Error in documentation of experimental.sequential.extended_kalman_filter Open

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

tensorflow/probability#1811 · Opened Jun 3, 2024
MultivariateNormalTriL Layer appears to be incompatible with tf.keras in tf 2.16.1 and tfp 0.24 Open

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

tensorflow/probability#1809 · 2 comments · Opened Apr 17, 2024
TFP JAX: The transition kernel drastically decreases speed. Open

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

tensorflow/probability#1807 · 4 comments · Opened Apr 9, 2024
Unexpected Symbolic tensor in Tensorflow Probability tensor_coercible object (mixture layer) Open

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

tensorflow/probability#1806 · 1 comment · 1 reaction · Opened Apr 6, 2024
Addition of "location" type parameter in the Gamma distribution Open

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

tensorflow/probability#1805 · 2 comments · Opened Apr 5, 2024
Can't jit PoissonLogNormalQuadratureCompound log_prob Open

Difficulty 3/5 1-2 days Newbie friendliness 42/100

tensorflow/probability#1803 · Opened Mar 22, 2024
mlx backend Open

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

tensorflow/probability#1802 · 1 comment · Opened Mar 22, 2024
A bug in Linear_Mixed_Effects_Models.ipynb Open

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

tensorflow/probability#1800 · Opened Mar 18, 2024
Keras not accepting character `/` from build_factored_surrogate_posterior Open

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

tensorflow/probability#1799 · 4 comments · Opened Mar 15, 2024
Piecewise distribution Open

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

tensorflow/probability#1798 · Opened Mar 15, 2024
`LinearGaussianStateSpaceModel` filtering initial state is incorrect Open

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

tensorflow/probability#1797 · Opened Mar 13, 2024
`_parameter_properties` is not implemented for `LinearGaussianStateSpaceModel` Open

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

tensorflow/probability#1794 · Opened Mar 6, 2024
TruncatedCauchy gives wrong results sometimes Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

tensorflow/probability#1793 · Opened Mar 5, 2024
Computing log_prob for tfd.Sample() with a different number of samples Open

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

tensorflow/probability#1792 · Opened Feb 24, 2024
Add Poisson quantile Open

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

tensorflow/probability#1791 · Opened Feb 22, 2024
AttributeError: 'SymbolicTensor' object has no attribute 'log_prob' when exporting train signature with `IndependentNormal` layer Open

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

tensorflow/probability#1790 · 1 comment · Opened Feb 21, 2024
Dirichlet distribution sampling issue when jit_compile=True Open

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

tensorflow/probability#1789 · 1 comment · Opened Feb 20, 2024
TurncatedNormal gives wrong results sometimes Open

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

tensorflow/probability#1788 · 4 comments · Opened Feb 19, 2024
How to add new data to the pretrained Structural Time Series model in Tensorflow Open

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

tensorflow/probability#1787 · Opened Feb 9, 2024
JAX backend doesn't use `jax.tree_util` Open

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

tensorflow/probability#1785 · 1 comment · Opened Jan 27, 2024
Can you give an example of Bayesian Vector Autoregression based on TFP Open

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

tensorflow/probability#1781 · Opened Jan 11, 2024
Understanding the determinant Jacobian of SoftmaxCentered Open

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

tensorflow/probability#1777 · Opened Dec 15, 2023
Distributions are not independent for Empirical Open

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

tensorflow/probability#1776 · 1 comment · Opened Dec 11, 2023
Cannot compute gradient of Weibull parameters on second iteration Open

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

tensorflow/probability#1772 · 1 comment · Opened Nov 30, 2023
tfd.Empirical raises an AttributeError with quantile() Open

Difficulty 1/5 Under an hour Newbie friendliness 45/100

tensorflow/probability#1770 · Opened Nov 16, 2023
Memory leak for TFP distribution Open

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

tensorflow/probability#1769 · 1 comment · 4 reactions · Opened Nov 14, 2023
tf.vectorized_map not compatible with LinearGaussianStateSpaceModel forward_filter? Open

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

tensorflow/probability#1767 · 3 comments · Opened Nov 6, 2023
Scaled Dirichlet does not integrate to 1 Open

tensorflow/probability#1763 · 1 comment · 1 assignee · Opened Oct 26, 2023
scale parameter unexpected behavior influence the uncertainty estimation Open

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

tensorflow/probability#1760 · Opened Oct 13, 2023
tfp.stats.histogram cannot be compiled by XLA? Open

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

tensorflow/probability#1758 · 1 comment · Opened Oct 6, 2023
TensorFlow v2.14.0 breaks TensorFlow Probability at import Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

tensorflow/probability#1752 · 9 comments · Opened Sep 26, 2023
Adaptive Metropolis Open

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

tensorflow/probability#1749 · Opened Aug 16, 2023
Tutorial request Open

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

tensorflow/probability#1741 · Opened Jul 30, 2023
tfp.distributions.RelaxedBernoulli produces samples on the boundary with inf log_prob Open

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

tensorflow/probability#1738 · Opened Jul 23, 2023
Speed up one step NUTS within custome sampler Open

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

tensorflow/probability#1737 · 1 comment · Opened Jul 21, 2023
Warnings, etc. about Tutorial: Probabilistic Regression Open

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

tensorflow/probability#1731 · 1 comment · Opened Jun 27, 2023
Struggles with Gaussian Mixture Models in jax port of tensorflow_distributions Open

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

tensorflow/probability#1730 · 2 comments · Opened Jun 25, 2023
tensorflow_probability.layers cannot prompt related network layers Open

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

tensorflow/probability#1729 · 2 comments · Opened Jun 15, 2023
Semi-definite Covariance Matrix For distributions Open

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

tensorflow/probability#1728 · 1 comment · Opened Jun 10, 2023
Document that tfp.distributions.MixtureSameFamily uses softmax on the fractions Open

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

tensorflow/probability#1727 · Opened Jun 2, 2023
Support for Future Exogenous Data in STS Forecasting Open

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

tensorflow/probability#1722 · 1 comment · 2 reactions · Opened May 13, 2023
BART Open

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

tensorflow/probability#1720 · Opened May 8, 2023
RBF Kernel - not converging Open

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

tensorflow/probability#1719 · Opened May 8, 2023
tfd.MultivariateNormalTriL has not implemented quantile()? Open

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

tensorflow/probability#1715 · Opened Apr 28, 2023

tensorflow/probability

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