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  5. Data Labeling
Data & Datasetsaka Data Annotation

Data Labeling

Data labeling assigns target values, categories, spans, preferences, or other annotations to examples.

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People, rules, existing models, or measurement systems produce labels under a written guideline. Quality control uses calibration tasks, overlap, adjudication, and audits to identify ambiguity and error.

Related terms

Synthetic DataData AugmentationDataset CurationData Contamination