Charlie Brummitt

icon indicating a website link https://cbrummitt.github.io/ icon indicating an email [email protected]

icon company @indigo-ag icon location Seattle, WA icon location Scientist @indigo-ag. Researcher on complex systems, networks, machine learning. Ph.D. applied math at UC Davis; postdoc at Columbia and Harvard.

Results 3 issues of Charlie Brummitt

Add an example of predicting on a new, unseen group in the existing notebook about hierarchical models

1 comment

# Proposal In the existing notebook [A Primer on Bayesian Methods for Multilevel Modeling](https://www.pymc.io/projects/examples/en/latest/case_studies/multilevel_modeling.html), add an example at the bottom, in the section about [prediction](https://www.pymc.io/projects/examples/en/latest/case_studies/multilevel_modeling.html#prediction), about making predictions on a...

proposal

Example of EKF with an input?

1 comment

Does anyone have any tips on how to modify the example of the [extended Kalman filter/smoother](https://probml.github.io/dynamax/notebooks/nonlinear_gaussian_ssm/ekf_ukf_pendulum.html) to have an input, such as $u(t) = 0.1 \cos(t)$? I see that the...

Cannot call `get_metadata` on a DataFrameModel if there is a Config without a metadata attribute

1 comment

**Describe the bug** I have a `DataFrameModel` with a custom `Config`. When I tried to define a class method that returns a subset of columns with certain metadata, I found...

bug