Tracy V.

Accomplished Human Data Annotator, Quality Assurance Lead, and Linguistic Specialist with 25 years of experience in sound engineering and music production. Holds formal training in Psychology and behavioral analytics, applying principles of human perception and cognitive science to high-precision data annotation, computer vision QA, and multi-modal dataset auditing. Proven track record across major platforms—including Encord and Centific—delivering gold-standard machine learning training sets while maintaining strict compliance with PHI, HIPAA, and home office data security protocols. Core Competencies Psychology & Behavioral Analytics: Human Perception & Cognition, Behavioral Data Analysis, Criminology Research Methods, Qualitative & Quantitative Analysis, Human-in-the-Loop AI Feedback Human Data Annotation & AI Quality Control: Human Data Labeling, Video Track Segmentation, Computer Vision QA, Bounding Boxes, Audio & Speech Event Tagging, LLM Fine-Tuning & RLHF, Schema Compliance, Edge Case Resolution Data Tools & Analytics: Advanced Excel, Power BI, NEAT, Nuance, MS Office Suite, Traktor, Digital Audio Workstations (DAWs) Privacy, Compliance & Security: PHI (Protected Health Information) Handling, HIPAA Compliance, Home Office Data Security Protocols, Data Integrity Auditing Linguistic & Content Mastery: Native English LLM Evaluation, Prompt Engineering, Response Optimization, Technical/Academic Writing, Cross-Cultural Localization (UK, US, PT)