Great Model-Based Recommendation System G Learning POWER AHEAD . Please comment on model performance Note: The below tables, respectively, shows the performance of the model and the sample recommendation for a user with the actual rating and the predicted rating. Row No. RMSE MAE NMAE 1.214 0.977 0.244 Row No. rating user id T prod_id prediction 2 A11D1KHM7DVOOK B00004T8R2 4.095 2 A A11D1KHM7DVOOK B00005T3SP 4.095 3 A11D1KHM7DVOOK B00006483U 4.095 4 A A11D1KHM7DVOOK BOOOO9EFEK 4.095 5 5 A11D1KHM7DVOQK B00009W3DS 4.095