AI Data Annotation & Dataset Review Specialist
AI Data Annotation & Dataset Review Specialist Text Annotation for AI NLP Training: Labeled 15,000+ sentences in English, Swahili, and Kamba for AI language models. Reviewed datasets for accuracy, grammar, and cultural relevance. Tools used: Smartcat, Phrase/Memsource. Audio Transcription & Speech Validation: Transcribed 500+ audio files, validating speech-to-text outputs for AI training. Ensured timestamps and text accuracy met project guidelines. Translation QA & Dataset Review: Performed linguistic quality checks on machine-translated content. Verified consistency and guideline adherence for AI datasets. Digital Content Annotation: Created and labeled visual content for AI/digital platforms, including social media graphics, banners, and templates.