A community-theater costume shop has plenty of costume-ripped notes and almost no wig-melted notes. Staff propose paraphrasing the rare notes with a human check. What is that step?
Select an answer to reveal the explanation.
Short Explanation
Plenty of costume-ripped notes, almost no wig-melted ones. Paraphrasing the rare notes with a human check is labeled, checked text augmentation. It thickens the rare class; it does not invent new events, and it is not PEFT or a bias policy.
Full Explanation
Official Domain 4 skill: enhance a dataset by augmentation to improve later accuracy. Paraphrasing rare wig-melted notes with a human check thickens that class without inventing new events. The labels must stay checked. This is not PEFT and not a trust-policy item.