Building an ML-Powered Transaction Classifier with Retraining and A/B Testing
Every month I download a CSV from my bank with all our household transactions. Each one needs a category: groceries, fuel, mortgage, subscriptions, insurance. With 200+ transactions per month across […]...
How to create a DataFrame in Pandas from a list and add columns
Imagine we have a list and we want to be able to use it as a Pandas DataFrame in Python, how do we do that? And just for fun, I […]...