Dan Schofield

icon company @nhsengland icon location UK icon location Principal Data Scientist and Section Head @nhsengland

Results 3 issues of Dan Schofield

Poor correlations when using `GMM` preprocessing

**Describe the bug** When running the `GMM` preprocessing, we are seeing poor correlations coming out of the trained VAE. Investigate this further. **To Reproduce** Steps to reproduce the behavior: 1....

bug

Investigate SDV warnings around datetimes not appearing in original dataset

We have suppressed warnings from SDV around a lot of datetimes not appearing in the original dataset - this seems to be due to the need to round the synthetic...

enhancement

Upgrade and align to Opacus v1.0.0

`Opacus` has released `v1.0.0` - would be good to update this to align to the new major release as this also promises stronger backward compatibility policies. For info: https://github.com/pytorch/opacus/releases https://github.com/pytorch/opacus/blob/main/Migration_Guide.md

enhancement