Data Annotation Specialist (Freelance)
As a Data Annotation Specialist for TELUS Digital, I reviewed, labeled, and validated large datasets to improve AI model performance. I collaborated with AI-driven tools to refine outputs, focusing on accuracy and reliability. By following structured guidelines, I ensured high-quality, consistent data labeling across diverse annotation tasks. • Applied detailed annotation instructions to complex datasets to train language models. • Identified and resolved edge cases and nuanced labeling challenges using human judgment. • Maintained high accuracy standards under tight project deadlines and changing requirements. • Enhanced AI models by validating and correcting outputs for clarity, factual correctness, and consistency.