UQ Type | Method | Model | ENCE | \(\rho _{\text {error}}\) | \(\rho _{\text {ood}}\) | \(\rho _{\Delta \text {error}}\) |
---|---|---|---|---|---|---|
Baseline | GBM | GBM | 0.524 | \(\mathbf {0.283 \pm 0.001}\) | 0.296 | 0.679 |
Ensemble | MCDO | MDM | 1.742 | 0.246 | 0.329 | 0.814 |
GNN | 1.428 | 0.112 | 0.346 | −0.461 | ||
Ensemble | MDM | 1.730 | 0.265 | 0.407 | 0.225 | |
GNN | 2.417 | 0.028 | 0.405 | 0.229 | ||
Target value | Evidential | MDM | 7.441 | 0.386 | 0.103 | −0.125 |
GNN | 2.718 | 0.013 | 0.389 | 0.054 | ||
MVE | MDM | \(\mathbf {0.273 \pm 0.066}\) | 0.384 | 0.278 | 0.300 | |
GNN | \(\mathbf {0.074 \pm 0.006}\) | 0.034 | 0.230 | −0.118 | ||
Union | GBM | MDM | 0.455 | 0.191 | 0.165 | −0.296 |
GNN | 0.466 | 0.195 | −0.118 | −0.071 | ||
Distance | Density (EB) | MDM | – | 0.199 | 0.578 | 0.743 |
GNN | – | 0.162 | 0.578 | 0.743 | ||
GBM | – | 0.119 | 0.578 | 0.693 |