KubiK888 questions

• How to perform undersampling (the right way) with python scikit-learn?
• Python pandas data frame warning, suggest to use .loc instead?
• Different performance by different ML classifiers, what can I deduce?
• How to assign list value in a pandas df column?
• Making very specific time requests (to the second) on Twitter API, using Python Tweepy?
• Append list elements over long format in Python Pandas
• How to optimize precision-recall curve instead of AUC-ROC curve in python scikit-learn?
• How to aggregate string with comma-separated items of a column into a list with Pandas groupby()?
• How to add scrolling text widget in Kivy?
• Major assumptions of machine learning classifiers (LG, SVM, and decision trees)

KubiK888 answers