- write a regressor which implements the BaseRegressor interface (see
regressors/base_regressor.py
) - start the
main.ipynb
notebook. - import the regressor class you wrote and add it to the regressors array.
- run the notebook
- A user can generally tend to rank higher or lower regardless of the specific movie at hand. "Not all 5s were born equal"
- If a user did not rate a movie we should not simply fill this value with the mean, as we tend not to watch movies we believe we will not enjoy.