feedzai / fairgbm

Train Gradient Boosting models that are both high-performance *and* Fair!

Home Page:https://arxiv.org/abs/2209.07850

Geek Repo:Geek Repo

Github PK Tool:Github PK Tool

Implement data-point weighing in FairGBM training

AndreFCruz opened this issue · comments

Summary

Currently, the function ConstrainedObjectiveFunction::GetLagrangianGradientsWRTMultipliers ignored the this->weights_ variable.

TODO: implement weighing -- although this may interfere with the constrained optimization process.