Table 2 Entropies of fairness attributes in the recommended clinicians.
Model | CS@GT (↑) | Race entropy (↑) | Ethnicity entropy (↑) | Geographical entropy (↑) |
|---|---|---|---|---|
Ground Truth | 0.14 (—) | 0.43 (—) | 0.59 (—) | 0.67 (—) |
Random | 0.05 (0.12) | 0.42 (0.06) | 0.58 (0.05) | 0.66 (0.02) |
Popular | 0.18 (—) | 0.36 (—) | 0.61 (—) | 0.68 (—) |
LightGCN | 0.30 (0.04) | 0.41 (0.03) | 0.61 (0.04) | 0.66 (0.02) |
ConvNCF | 0.33 (0.03) | 0.42 (0.02) | 0.59 (0.03) | 0.66 (0.02) |
NCL | 0.37 (0.05) | 0.42 (0.01) | 0.58 (0.03) | 0.65 (0.01) |
Doc2Vec | 0.30 (0.02) | 0.41 (0.02) | 0.58 (0.03) | 0.66 (0.02) |
FRAMM | 0.35 (0.03) | 0.44 (0.02) | 0.63 (0.04) | 0.66 (0.02) |
DocTr-regular | 0.60 (0.02) | 0.43 (0.03) | 0.60 (0.03) | 0.66 (0.02) |
DocTr-genetic | 0.61 (0.02) | 0.47 (0.03)* | (0.02)* | 0.67 (0.02) |
