Freelance AI Data Specialist / Data Annotator
OtherTextClassification
As a Freelance AI Data Specialist and Data Annotator, I performed dataset annotation, labeling, and classification for machine learning projects. My responsibilities included tagging and classifying objects across various data sources and evaluating AI-generated responses. I maintained strict quality assurance standards throughout each project lifecycle.
• Labeled and classified text, audio, video, and image data sets for AI model training.
• Conducted pairwise comparison tasks and AI response evaluation as part of NLP workflows.
• Adhered to client-specific annotation guidelines to ensure dataset quality.
• Regularly cleaned, mined, and prepared datasets for downstream ML tasks.
As a Freelance AI Data Specialist and Data Annotator, I performed dataset annotation, labeling, and classification for machine learning projects. My responsibilities included tagging and classifying objects across various data sources and evaluating AI-generated responses. I maintained strict quality assurance standards throughout each project lifecycle. • Labeled and classified text, audio, video, and image data sets for AI model training. • Conducted pairwise comparison tasks and AI response evaluation as part of NLP workflows. • Adhered to client-specific annotation guidelines to ensure dataset quality. • Regularly cleaned, mined, and prepared datasets for downstream ML tasks.
2020 - Present