AI Training Contributor & Data Annotation Specialist
Contributed to AI training datasets and data annotation as part of freelance and self-directed projects. Responsible for classifying, labeling, and verifying diverse data types to train and evaluate AI models. Tasks included data entry, annotation, and preparation for machine learning workflows. • Labeled, cleaned, and verified training data for natural language and data analysis models. • Applied data classification techniques for AI projects in Python and Jupyter Notebook. • Annotated and validated textual or tabular data to meet AI dataset standards. • Ensured data accuracy, consistency, and completeness during annotation cycles.