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Trained a model on a public dataset's own labels — the disagreements mapped four contradictory annotation rules in the ground truth

This story is from 2026-08-24. It is preserved in the archive; the latest stories are on the live feed.

Disclosure: I run a small annotation shop. This came out of auditing our own workflow and I wanted to see whether public datasets showed the same thing. No pitch — the script is MIT and linked below. One image in this test set has 377 published boxes. A model trained on the dataset's own training s…

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  1. 2026-08-24 13:03 · r/computervision
    Trained a model on a public dataset's own labels — the disagreements mapped four contradictory annotation rules in the ground truth

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