Data Annotation & AI Evaluation (Freelance / Remote)
I performed text annotation and labeling for AI training purposes, including classification and ranking tasks to support machine learning models. I evaluated AI-generated responses for accuracy, relevance, and coherence following detailed project guidelines. I identified errors, bias, and inconsistencies in model outputs and selected optimal results for enhancing model performance. • Applied complex annotation instructions to diverse text datasets • Delivered high-quality, deadline-driven labeling assignments • Conducted remote, independent work utilizing digital collaboration platforms • Supported iterative model improvement through consistent, structured evaluation