Target Excess Risk Estimation on Synthetic linear SCMs Simulation 3: AW shift
0.09Excess Risk Estimate (Level 4)OLS-Tar-MoreData
Evaluation results
| Method | Links | |||
|---|---|---|---|---|
| OLS-Tar-MoreDatadataset size=matched to theoretical bound2025.07 | 0.09 | 0.13 | 0.19 | |
| FT-CIP-Tarincorporates unlabeled target data=true2025.07 | 0.13 | 0.2 | 0.24 | |
| MASFT2025.07 | 0.13 | 0.19 | 0.24 | |
| FT-CIP2025.07 | 0.15 | 0.21 | 0.26 | |
| CIP2025.07 | 0.84 | 0.98 | 1.06 | |
| IRM2025.07 | 1.44 | 2.89 | 2.72 | |
| V-REx2025.07 | 1.72 | 3.49 | 3.7 | |
| FT-OLS-Src-L2constraint=l22025.07 | 1.95 | 1.76 | 1.96 | |
| FT-DIP2025.07 | 1.97 | 1.51 | 1.45 | |
| FT-OLS-Src-L1constraint=l12025.07 | 2.07 | 1.77 | 2.04 | |
| groupDRO2025.07 | 2.75 | 6.65 | 6.48 | |
| OLS-Pool2025.07 | 5.68 | 9.66 | 9.22 | |
| OLS-Src2025.07 | 17.3 | 17.1 | 16.6 | |
| DIP2025.07 | 22.7 | 23.1 | 23.1 | |
| OLS-Tar2025.07 | 10,000 | 100 | 1,000 |