Data Labeling & AI Annotation (Independent Practice)
Provided independent AI text annotation and evaluation across multiple task types, applying guideline-based labeling for consistent dataset quality. Performed instruction-response quality rating by reviewing outputs for factual accuracy, clarity, tone, and logical consistency against task requirements. Maintained labeling logs and self-review checklists to ensure consistency throughout annotation batches. • Labeled text for classification, sentiment, and instruction-response quality. • Performed critical reading to identify ambiguities and guideline misalignment. • Managed task queues, deadlines, and quality targets without external oversight. • Ensured batch-to-batch consistency using documented self-check procedures.