Vivek Kumar questions

Vivek Kumar answers

• Combining RandomizedSearchCV (or GridSearcCV) with LeaveOneGroupOut cross validation in scikit-learn
• Scikit-Learn giving incorrect R Squared value
• How do I SelectKBest using mutual information from a mixture of discrete and continuous features?
• Lemmatization on CountVectorizer doesn't remove Stopwords
• What replaces GridSearchCV._grid_scores_ in scikit?
• Can't do linear regression in scikit-Learn due to "reshaping" issue
• How to set own scoring with GridSearchCV from sklearn for regression?
• Scikit-Learn: Test Size in timeseriessplit
• ValueError: Input contains NaN, infinity or a value too large for dtype('float64') while preprocessing Data
• Adding get_feature_names to ColumnTransformer pipeline