Open Access

Table 4

Results on the large and bright source component test dataset using our trained model.

Total All components 1121 (100.0%) Single component source 701 (62.5%) Part of a multi-component source 420 (37.5%)
Prediction is correct (TP) 962 (85.8%) 650 (58.0%) 312 (27.8%)
Prediction includes too few components (FP+FN) 63 (5.6%) 1 (0.1%) 62 (5.5%)
Prediction includes too many components (FP) 96 (8.6%) 54 (4.8%) 42 (3.7%)

Notes. The number of components in each category are also given as a percentage of the total number of components in the test dataset. The false positives (FPs) are broken down further into two categories. If the prediction for a component simultaneously includes both too many and too few components, it is grouped in the ‘too many’ category.

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