Michał Maj

Hi, I have a simple model that looks like: ``` model = LogisticGAM(l(0) + s(1, basis="cp") + te(2, 3, basis="ps")) ``` I want to use gridsearch to find best value...

# PR CREATOR PART ## Short description: ## Which issues are closed by this PR (use "Closes #ISSUE_NR" statements): ## Additional information: # PR REVIEWER PART ## Check all that...

**Is your feature request related to a problem? Please describe.** Add more losses/metrics for Semantic segmentation **Additional context** Check https://www.kaggle.com/bigironsphere/loss-function-library-keras-pytorch

**Is your feature request related to a problem? Please describe.** I `u_net` function add ability to select Res-U-Net model