Andrea Clark

icon indicating an email [email protected]

icon company Columbia University icon location PhD student at Columbia University Machine Learning and Explainable AI

Results 4 comments of Andrea Clark

[bug] training xgboost dosen't work with dataframe, only numpy array

Hi there, I encountered this error still. I was wondering if you might check on it again. Thanks!

Error when fitting the estimator

Hi there! Of course: - python 3.10 - ibug 0.0.9 - xgboost 2.0.3 The error occurs when fitting the estimator. The model is defined as follows: `model = XGBClassifier(scale_pos_weight=1).fit(X_train, y_train)`...

Export catboost

As a follow-up, I tried running this on WSL after keeping just the `export_catboost_linux` binary file in the root repository directory and adding this directory to my Ubuntu PATH environment...

train_dev.tsv in datasets

Hello, I have the same question. I am curating my own dataset for training, and I was wondering if the `train_dev` files are merged versions of the `train` and `devel`...