ramab1988

Hi! I have been trying to use [XGBRanker](https://xgboost.readthedocs.io/en/stable/python/python_api.html#xgboost.XGBRanker) present in XGBoost via Sagemaker. However, I could not find figure out a way to pass qid/group to ```sagemaker.xgboost.estimator.XGBoost.fit()```. Any idea how...