Performance Comparison with Surprise¶
Performance Results¶
Prediction Algorithm |
MSE |
MAE |
|---|---|---|
NormalPredictor |
2.051080 |
1.135742 |
BaselineOnly |
0.858667 |
0.735921 |
KNNBasic |
1.362782 |
0.906558 |
KNNWithMeans |
1.173480 |
0.850230 |
KNNWithZScore |
1.185011 |
0.842193 |
KNNBaseline |
1.057957 |
0.796983 |
SVD |
0.862225 |
0.730675 |
NMF |
1.360950 |
0.921752 |
SlopeOne |
1.222082 |
0.869121 |
CoClustering |
1.299210 |
0.900984 |
ReSyPE (SVD-based Collaborative Filtering using Random Forest) |
1.343327 |
0.907147 |
ReSyPE (Content-based; Random Forest) |
0.955075 |
0.757576 |