loicland/cut-pursuit

Differences in the CutPursuit algorithm

Opened this issue · 2 comments

Hello Professor!
What is the difference between KL, Linear, L2 and SPG in your CutPursuit code?

These are the different fidelity functions.

Use KL (Kullback Leiber) or Linear when regularizing probabilities.
Use L2 when regularizing real values.

Thank you for the response, Professor!
I want to look at this part of the cut-pursuit algorithm in more detail. How to debug this part of cut-pursuit?