Freelance Ads Quality Rater / AI Data Annotation Specialist
As a Freelance Ads Quality Rater and AI Data Annotation specialist, I evaluated and annotated large volumes of text-based content for AI model training. My responsibilities included assessing advertisement relevance, labeling text data, and contributing to the continuous improvement of AI algorithms. I ensured high-quality data standards through constant quality checks and reviews. • Assessed the quality and relevance of online advertisements • Labeled, categorized, and reviewed text data for AI training • Applied guidelines and rating scales to evaluate content • Provided feedback to improve annotation guidelines and model outcomes