Grocery search relevance — +65% catalog coverage | Particular Audience
How a top-10 North American grocer replaced keyword search with transformer vector search: +65% recall@120, +19% nDCG@120, 40% fewer severe misses, graded across 705 terms and ~169k product judgements.
How a top-10 North American grocer replaced keyword search with transformer vector search: +65% recall@120, +19% nDCG@120, 40% fewer severe misses, graded across 705 terms and ~169k product judgements.