Multi-task Linear Regression on Synthetic Multi-task Linear Regression (n=d=50, ε=0.2) (test)
0.98Local L2 ErrorJRGE
Evaluation Results
| Method | Links | |
|---|---|---|
| JRGEnumber of tasks (K)=60, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 0.98 | |
| JRGEnumber of tasks (K)=50, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 0.985 | |
| JRGEnumber of tasks (K)=40, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 0.987 | |
| JRGEnumber of tasks (K)=30, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 0.99 | |
| JRGEnumber of tasks (K)=20, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.017 | |
| JRGEnumber of tasks (K)=10, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.081 | |
| ARMULnumber of tasks (K)=50, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.173 | |
| ARMULnumber of tasks (K)=60, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.174 | |
| ARMULnumber of tasks (K)=40, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.184 | |
| ARMULnumber of tasks (K)=30, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.19 | |
| ARMULnumber of tasks (K)=20, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.227 | |
| MoM-Filteringnumber of tasks (K)=60, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.242 | |
| MoM-Filteringnumber of tasks (K)=50, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.246 | |
| MoM-Filteringnumber of tasks (K)=40, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.255 | |
| Filteringnumber of tasks (K)=60, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.258 | |
| Filteringnumber of tasks (K)=50, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.263 | |
| Filteringnumber of tasks (K)=40, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.273 | |
| RLRMTLnumber of tasks (K)=10, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.273 | |
| Filteringnumber of tasks (K)=30, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.279 | |
| MoM-Filteringnumber of tasks (K)=30, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.279 | |
| Bulyannumber of tasks (K)=60, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.283 | |
| Bulyannumber of tasks (K)=50, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.291 | |
| Filteringnumber of tasks (K)=20, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.293 | |
| MoM-Filteringnumber of tasks (K)=20, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.293 | |
| ARMULnumber of tasks (K)=10, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.306 | |
| Bulyannumber of tasks (K)=40, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.313 | |
| Bulyannumber of tasks (K)=30, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.333 | |
| Historynumber of tasks (K)=50, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.339 | |
| Historynumber of tasks (K)=60, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.342 | |
| Historynumber of tasks (K)=30, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.35 | |
| Historynumber of tasks (K)=20, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.351 | |
| Historynumber of tasks (K)=40, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.351 | |
| Filteringnumber of tasks (K)=10, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.357 | |
| MoM-Filteringnumber of tasks (K)=10, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.357 | |
| Bulyannumber of tasks (K)=20, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.376 | |
| Historynumber of tasks (K)=10, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.393 | |
| Mediannumber of tasks (K)=60, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.422 | |
| Mediannumber of tasks (K)=50, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.428 | |
| Mediannumber of tasks (K)=40, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.445 | |
| Mediannumber of tasks (K)=30, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.455 | |
| RLRMTLnumber of tasks (K)=20, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.471 | |
| Mediannumber of tasks (K)=20, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.476 | |
| Bulyannumber of tasks (K)=10, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.499 | |
| Trimmed meannumber of tasks (K)=50, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.544 | |
| Trimmed meannumber of tasks (K)=60, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.547 | |
| Trimmed meannumber of tasks (K)=20, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.557 | |
| Trimmed meannumber of tasks (K)=30, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.56 | |
| Trimmed meannumber of tasks (K)=40, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.562 | |
| Mediannumber of tasks (K)=10, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.564 | |
| RLRMTLnumber of tasks (K)=30, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.568 | |
| MoM-Krumnumber of tasks (K)=60, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.582 | |
| MoM-Krumnumber of tasks (K)=50, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.594 | |
| Trimmed meannumber of tasks (K)=10, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.602 | |
| MoM-Krumnumber of tasks (K)=30, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.605 | |
| MoM-Krumnumber of tasks (K)=40, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.61 | |
| MoM-Krumnumber of tasks (K)=10, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.624 | |
| Bucketingnumber of tasks (K)=60, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.654 | |
| MoM-Krumnumber of tasks (K)=20, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.655 | |
| Bucketingnumber of tasks (K)=50, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.655 | |
| Bucketingnumber of tasks (K)=40, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.678 | |
| Bucketingnumber of tasks (K)=30, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.679 | |
| Bucketingnumber of tasks (K)=20, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.683 | |
| RLRMTLnumber of tasks (K)=40, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.686 | |
| RMTFLnumber of tasks (K)=40, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.71 | |
| RMTFLnumber of tasks (K)=30, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.713 | |
| RMTFLnumber of tasks (K)=50, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.713 | |
| RMTFLnumber of tasks (K)=20, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.718 | |
| RLRMTLnumber of tasks (K)=60, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.72 | |
| RMTFLnumber of tasks (K)=60, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.73 | |
| Dirtynumber of tasks (K)=10, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.743 | |
| RMTFLnumber of tasks (K)=10, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.743 | |
| RLRMTLnumber of tasks (K)=50, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.745 | |
| Dirtynumber of tasks (K)=30, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.755 | |
| Dirtynumber of tasks (K)=20, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.766 | |
| Dirtynumber of tasks (K)=40, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.767 | |
| Mean-regnumber of tasks (K)=10, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.775 | |
| Mean-regnumber of tasks (K)=20, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.784 | |
| Dirtynumber of tasks (K)=60, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.784 | |
| Bucketingnumber of tasks (K)=10, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.786 | |
| Dirtynumber of tasks (K)=50, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.789 | |
| Mean-regnumber of tasks (K)=30, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.814 | |
| Mean-regnumber of tasks (K)=40, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.824 | |
| Mean-regnumber of tasks (K)=50, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.857 | |
| Single-tasknumber of tasks (K)=40, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.89 | |
| Single-tasknumber of tasks (K)=10, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.899 | |
| Single-tasknumber of tasks (K)=50, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.901 | |
| Single-tasknumber of tasks (K)=20, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.903 | |
| Mean-regnumber of tasks (K)=60, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.903 | |
| Single-tasknumber of tasks (K)=30, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.907 | |
| Single-tasknumber of tasks (K)=60, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 1.907 | |
| Krumnumber of tasks (K)=60, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 2.071 | |
| Krumnumber of tasks (K)=50, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 2.16 | |
| Krumnumber of tasks (K)=40, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 2.17 | |
| Krumnumber of tasks (K)=30, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 2.214 | |
| Krumnumber of tasks (K)=20, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 2.222 | |
| Krumnumber of tasks (K)=10, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 2.231 | |
| Averagenumber of tasks (K)=60, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 13.08 | |
| Averagenumber of tasks (K)=50, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 13.095 | |
| Averagenumber of tasks (K)=40, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 13.11 | |
| Averagenumber of tasks (K)=30, sample size per task (n)=50, dimension (d)=50, contamination proportion (ε)=0.22026.07 | 13.163 |