Data Annotation Volunteer – Independent AI Data Projects
As a Data Annotation Volunteer, I carried out text classification, sentiment labeling, and entity recognition tasks for AI/NLP training datasets. I maintained a high quality accuracy rate through strict adherence to annotation guidelines. I utilized industry annotation platforms and leveraged medical domain knowledge for labeling biomedical text data. • Reviewed and validated annotations for accuracy and consistency. • Collaborated with remote teams to meet deadlines and quotas. • Applied research and analytical skills to improve labeling quality. • Ensured sensitive data confidentiality and responsible data handling.