AI Training Specialist & Data Annotator Freelance / Remote Contracts | [June, 2023] – Present Annotated and labeled l
AI Training Specialist & Data Annotator Freelance / Remote Contracts | [June, 2023] – Present Annotated and labeled large datasets—including text, images, and sensor data—to train and optimize machine learning models. Performed text categorization, entity tagging, and semantic segmentation to ensure high-quality training inputs for AI applications. Evaluated model outputs for accuracy, relevance, and compliance with safety guidelines, providing detailed feedback for iterative model improvement. Maintained high quality-assurance scores by strictly adhering to complex labeling taxonomies and project guidelines.
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