Table 1: Performance of GestaltMatcher on different categories of sex, ancestry, and age.
The top-1, top-5, top-10, and top-30 accuracy are reported. For the top-1 to top-30 columns, the best performance in each category is boldfaced. In the ancestry category, the sampling influences European and other ancestry groups’ performance due to the significant difference in the test image size. They may evaluate the different sets of disorders. We, therefore, presented the performance of the overlapped disorders in Table 2. In the age category, the notation [x, y) represents a half-open interval, which includes the starting point x but excludes the endpoint y. For example, [0, 1) years range from birth but do not include one year old.
| Category | Test images | Top-1 | Top-5 | Top-10 | Top-30 | |
|---|---|---|---|---|---|---|
| Overall | 882 | 56.58% | 76.08% | 82.61% | 90.36% | |
| African | 29 | 62.07% | 82.76% | 82.76% | 86.21% | |
| Asian | 127 | 53.54% | 78.74% | 85.04% | 89.76% | |
| European | 523 | 55.45% | 75.14% | 82.60% | 90.25% | |
| Others | 69 | 73.91% | 81.16% | 81.16% | 92.75% | |
| Unknown | 134 | 53.73% | 73.13% | 81.34% | 91.04% | |
| Male | 419 | 55.37% | 74.22% | 80.67% | 88.78% | |
| Female | 393 | 55.98% | 75.83% | 83.21% | 91.09% | |
| Unknown | 70 | 67.14% | 88.57% | 91.43% | 95.71% | |
| [0, 1) years | 53 | 52.83% | 71.70% | 79.25% | 90.57% | |
| [1, 5) years | 137 | 56.20% | 75.91% | 81.02% | 90.51% | |
| [5, 10) years | 115 | 57.39% | 83.48% | 86.09% | 90.43% | |
| [10, ∞) years | 165 | 58.18% | 71.51% | 77.58% | 85.45% | |
| Unknown | 412 | 56.31% | 76.46% | 84.71% | 92.23% | |