Yelp dataset

[olivier-s-j]

The yelp-dataset has been updated resulting in all json files. Perhaps update the readme to link to an older version of the datasets (also available in Kaggle).

[Qian-z]

The yelp-dataset has been updated resulting in all json files. Perhaps update the readme to link to an older version of the datasets (also available in Kaggle).

Here is the file.https://www.kaggle.com/yelp-dataset/yelp-dataset/version/4

[mcoplan-hash]

It looks like the yelp_review.csv file has been removed