Questions


Topic Replies Activity
Frequently Asked Questions

Is find_MAP still encouraged in practice? i notice a lot of code samples stopped using find_MAP (asked by @kpei) find_MAP is pretty much discouraged now in most situations. The MAP is not a representative point in high…

11 January 21, 2019
About the Questions category 1 May 31, 2017
Numerical Issues with StickBreaking in ADVI 11 September 13, 2019
Wrong posterior variance with Minibatches 3 September 12, 2019
Can traces be used as priors? 6 September 12, 2019
Shape error after pm.math.dot in multivar logistic regression model 2 September 12, 2019
Structure learning of Bayesian networks 9 September 11, 2019
How to model a multivariate multilevel linear model 7 September 11, 2019
Feature selection with discrete distribution? 2 September 11, 2019
Deterministic function of observed variable with missing values 2 September 10, 2019
Multivariate Random Walk with missing values 3 September 10, 2019
Understanding over-fitting with Gaussian Process Regression in pymc3 1 September 9, 2019
Revenue metric for ab testing 11 September 9, 2019
Pass a Model defined in a config file to a later file 3 September 9, 2019
Hybrid Dynamic Bayesian Network 2 September 9, 2019
Getting wrong results while trying to replicate 2017 pycon talk 4 September 7, 2019
Error in sample_posterior_predictive when using trace from dataframe 2 September 6, 2019
Best practices for MAP estimation 4 September 6, 2019
Sampling doesn't start when njobs > 1 for some models 14 September 6, 2019
Softmax Regression with shared coefficients between classes 6 September 6, 2019
How to mix known and unkwon information for Covariance Matrix? 4 September 5, 2019
Incorporate external knowledge of Noise-Related quantity(Potentials?) 1 September 4, 2019
Modelling problem: y_est = (1-a)*specarr_old + a*np.squeeze(SSParr[np.argmin(abs(SSPage - b))]) 1 September 4, 2019
Multiple chains in Variational inference 3 September 1, 2019
Load_trace and sample_posterior_predictive do not work 2 September 2, 2019
"slice within gibbs sampling"? 2 September 2, 2019
Modelling advice: how to estimate the true rate over time, out of many average rates over different time periods? 5 September 1, 2019
Stick-breaking indian buffet process for an infinite latent feature model 6 September 1, 2019
Saving prior values for each sample as deterministic RVs 1 August 30, 2019
Can I use spectral (continuous) data to build a model with PyMC3? 3 August 29, 2019