AI Data Annotator & Transcriptionist (Freelance)
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RLHFAs an AI Data Annotator & Transcriptionist, I performed Reinforcement Learning from Human Feedback (RLHF) evaluations on over 2,000 AI-generated responses for factuality and cultural relevance. I transcribed and annotated more than 50 hours of audio data, ensuring high accuracy in linguistic and dialectical representation. My tasks included refining and correcting low-quality AI outputs to comply with EYD standards and identifying linguistic biases for AI safety alignment. • Evaluated and rated AI outputs in Indonesian for accuracy, coherency, and localized context. • Labeled and flagged outputs with inappropriate, biased, or unnatural phrasing for retraining datasets. • Conducted high-precision audio transcriptions, capturing regional variations and inflections. • Delivered annotation projects with a 100% on-time and zero-error record under strict quality requirements.