Key Skills

Software

Data Annotation Tech

Top Subject Matter

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Freelancer Overview

I have hands-on experience with AI/ML training data from my MSc in Artificial Intelligence & Adaptive Systems at the University of Sussex, where I’ve prepared, labelled, cleaned, and evaluated datasets for supervised learning and NLP tasks. I’m familiar with text preprocessing, annotation guidelines, consistency checks, handling edge cases, and assessing data quality using performance metrics like F1 and accuracy. I’ve also worked in data annotation and evaluation roles (e.g., Outlier), reviewing outputs, identifying ambiguous or incorrect labels, and ensuring strict adherence to instructions. My combination of academic ML training and practical labelling experience gives me strong attention to detail, guideline compliance, and a commitment to producing high-quality AI training data.

Labeling Experience

Education

Work History