Freelance Data Contributor / Online Researcher
I contributed to data labeling projects through the categorization of textual data to support machine learning model training. My primary responsibilities included systematically reviewing and classifying web content based on defined guidelines to ensure high-quality data output. This work directly improved the relevance and effectiveness of AI-driven search and recommendation systems. • Categorized web and business data for AI model input • Evaluated internet content for search relevance • Moderated user-generated data for quality assurance • Adhered to rigorous quality standards and deadlines