Elvis Ambale

Achieved 99% accuracy transcribing 100+ hours of video content for AI training and accessibility services. Reduced project turnaround by 30% via Super Annotate, ensuring 50+ weekly deliverables. Improved AI captioning model accuracy by 15% through precise labeling of 10,000+ clips with metadata.

Audited 1,000+ video annotations for adherence to project guidelines, resolving ambiguities in labeling criteria. Improved team annotation accuracy by 20% through feedback sessions and updated training materials. Coordinated with data scientists to align annotations with model requirements for generative AI projects.

Transcribed datasets for NLP model training, achieving 98% accuracy in linguistic labeling. Collaborated with linguists to refine annotation guidelines for diverse dialects and contexts. Processed 300+ daily transcription hits while maintaining strict deadlines and quality standards.

Processed 50,000+ data points with 99.5% accuracy for AI training datasets. Slashed error rates by 20% via standardized QA processes and annotation guidelines. Met 100% deadlines for 10+ urgent projects, including a 10,000-image autonomous vehicle dataset. Mentored 15+ junior annotators, boosting team productivity by 30%.

Completed certifications in Information Systems: Technology and Business Models, Ethical Intelligence in Business, and Business Intelligence and Knowledge Management Systems.