Contextual Bandits on MovieLens-1M
147.7Cumulative RegretGraphDR
Evaluation Results
| Method | Links | |
|---|---|---|
| GraphDRT=200002026.06 | 147.7 | |
| PCAζk=0.68, T (Horizon)=20,000, Seeds=5, Nodes count=15002026.06 | 186.7 | |
| PCAT=200002026.06 | 199.4 | |
| Laplacian-regT=200002026.06 | 238 | |
| SpectralUCBT=200002026.06 | 245.1 | |
| full LinUCBT=200002026.06 | 250.6 | |
| GraphDR-LinUCBζk=0.68, T (Horizon)=20,000, Seeds=5, Nodes count=15002026.06 | 273.3 | |
| full LinUCBζk=0.68, T (Horizon)=20,000, Seeds=5, Nodes count=15002026.06 | 592.6 | |
| shuffleζk=0.68, T (Horizon)=20,000, Seeds=5, Nodes count=15002026.06 | 650.2 |