Set (and create) user, password and port in config.py in 'ml' folder for your MongoDB setup.

Requires Python <= Python3.7, personally using 3.6 and I know 3.8 doesn't work (because I tried)

Dataset: https://www.kaggle.com/jiashenliu/515k-hotel-reviews-data-in-europe

Shell script I personally use to run Docker-container of MongoDB and mount a volume on in my home directory is included (change username, password and user). Add alias to .bashrc: alias mongodb='sh mongodb.sh' and start with mongodb start and stop with mongodb stop

A Plotly's Dash webpage is included as wel (web_app.py). This can only be used after both Dask and Spark have been run.