Python wrapper for https://github.com/nina-protocol/nina-indexer/tree/main
Original docs: https://api.docs.ninaprotocol.com/#tag/Hubs/operation/getHubByPublicKeyOrHandle See comments in api.py and model.py for specifics
./collaborative_filtering contains an example using the api to create a dataset of user collections then creating a user-item recommendation model using item based collaborative filtering. see the references at the bottom of the .ipynb