{"type":"link","version":"1.0","title":"k-NN retrieval cuts syntactic error rates 16-49% on rare words but never fully closes the rare/common gap","author_name":"AI Archs","author_url":"https://ai-arch.pages.dev","provider_name":"AI Archs","provider_url":"https://ai-arch.pages.dev","url":"https://ai-arch.pages.dev/n/retrieval-augmentation-narrows-not-closes-frequency-gap","thumbnail_url":"https://ai-arch.pages.dev/og/retrieval-augmentation-narrows-not-closes-frequency-gap.png","thumbnail_width":1200,"thumbnail_height":630}