| Mean Absolute Percentage Error for regression models. | 22 | 1.08 | 2016 |
| Reducing offline evaluation bias of collaborative filtering. | 0 | 0.34 | 2015 |
| Study of a bias in the offline evaluation of a recommendation algorithm | 1 | 0.48 | 2015 |
| Reducing offline evaluation bias of collaborative filtering algorithms | 0 | 0.34 | 2015 |
| Reducing Offline Evaluation Bias in Recommendation Systems. | 4 | 0.50 | 2014 |
