Sort Labeling Defects by Cause
Classify labeling defects into rule, data, tool, and training causes.
Place each QA defect in the cause bucket that should drive the next action. Rule or taxonomy gap Source data problem Tool or workflow problem Training or calibration gap Annotators split when refund_request and billing_dispute both seem plausible Rows from one export lack the language field required by the guideline The tool lets required rationale fields stay blank on low-confidence labels New annotators miss an exclusion rule covered in last week calibration only Other label absorbs five distinct intents that downstream teams need separately Duplicate source rows appear with different IDs and receive conflicting labels Keyboard shortcut maps to the…
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