Freelance AI Training & Data Annotation Specialist (Search query analysis, data annotation, content evaluation)
Performed AI training-style search query analysis to infer customer intent from user queries. Labeled and evaluated search relevance by applying annotation guidelines and quality standards to query–result relationships. Conducted validation of product availability and product links to ensure labeling accuracy and dataset usefulness.• Analyzed customer search queries for intent signals and mapped them to product attributes.• Identified product types and attributes (e.g., brand, size, color) from query context.• Assessed ESCI-style relevance for the usefulness of search results.• Verified product link validity and confirmed product availability accuracy.