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ml-recall

#coco

2 questions from Object Detection

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2 questions · 2 min · score and explanations at the end

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Question 1: Short answer

mediumAI-checkedObject Detection

On a test set, a detector outputs exactly one box for each ground-truth object, with the right class, and no other boxes. Each box has an IoU of exactly 0.72 with its object, and a box counts as a true positive when its IoU reaches the threshold. What is the detector's COCO-style AP@[.5:.95], the AP averaged over the IoU thresholds that COCO uses?

a number between 0 and 1