AI Trainer & Data Annotation Specialist (Freelance / Contract)
As an AI Trainer & Data Annotation Specialist, I annotated and labeled datasets such as text and images to support machine learning model development. I evaluated AI model outputs and provided structured feedback to improve accuracy. I performed data validation, classification, and tagging, ensuring high-quality datasets for model training and testing. • Annotated, labeled, and validated text and image data. • Evaluated model performance and provided feedback. • Followed detailed annotation guidelines to ensure accuracy. • Ensured the production of high-quality, reliable training datasets.