Freelance Data Entry & AI Training Specialist
I labeled and annotated large datasets for AI and machine learning projects focusing on text and image classification. My responsibilities included reviewing, validating, and cleaning data to enhance model accuracy and ensure adherence to client annotation guidelines. I consistently managed high-volume data entry and labeling tasks across distributed platforms under strict deadlines. • Performed text and image classification annotation for training data preparation. • Validated and cleaned datasets to maintain data integrity. • Ensured high accuracy by following detailed guidelines and quality standards. • Worked remotely using spreadsheet and client proprietary tools.