Identifying the correct data for recommendation engines

Sometimes whether a problem is suited to using a recommendation engine versus using a different statistical model will rely on the data available.

Two datasets, restaurant_data_1 (detailing the sanitation rating a set of restaurants has received from the health inspector) and restaurant_data_2 (containing customers' ratings of restaurants), have already been loaded for you.

Inspect both DataFrames in the console and select which is most applicable to a recommendation problem.

In this exercise and for the rest of the course, pandas will be loaded by default with the alias pd.

Possible Answers

restaurant_data_2
restaurant_data_1
Neither restaurant_data_1 nor restaurant_data_2.
Both restaurant_data_1 and restaurant_data_2.

Exercise

Identifying the correct data for recommendation engines

Instructions

Possible Answers