Freelance Administrative & Data Support Specialist (AI data annotation) | Upwork | Remote
Text
ClassificationPerformed AI data annotation by labeling and categorizing datasets for machine learning models using Zulo AI. Ensured high accuracy and consistency in annotations according to project guidelines and client requirements. Supported dataset preparation for downstream model training through careful organization and quality control. • Labeled and categorized dataset records • Verified annotation accuracy and guideline compliance • Assisted with data structuring and content generation • Prepared reports and improved document organization
2024 - 2025