fix: import scikit-learn lazily in openstef-beam r2 metric - #981

fix: import scikit-learn lazily in openstef-beam r2 metric#981

Valyrian-Code wants to merge 6 commits into

OpenSTEF:mainOpenSTEF/openstef:mainfrom

Valyrian-Code:fix/beam-lazy-sklearn-805Valyrian-Code/openstef:fix/beam-lazy-sklearn-805Copy head branch name to clipboard