--- title: "#e5 articles | Hashnode" description: "Explore 2 articles tagged #e5 on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/e5" --- Tag # #e5 2 posts · 0 followers [market](https://hashnode.com/@eworldlive) · [Sep 28](https://hashnode.com/posts/on-our-ledgerlane-faq-size-model-grid-chunk-size-512-dropped-minilm-recall-5-to-0-53-while-e5-held-0-87/6abaad848ceb6c99828766fe) ### [On our LedgerLane FAQ size×model grid, chunk\_size 512 dropped MiniLM Recall@5 to 0.53 while E5 held 0.87](https://eworldlive.hashnode.dev/on-our-ledgerlane-faq-size-model-grid-chunk-size-512-dropped-minilm-recall-5-to-0-53-while-e5-held-0-87?utm_source=hashnode&utm_medium=feed) Author LedgerLane AR Desk FAQ × 15 gold spans (seed 20260928, API $0). Locked LlamaIndex SentenceSplitter with overlap 50 tokens (fixed—not swept) and built 8 indexes: chunk\_size ∈ {128,256,512,1024} 2 min read · [eworldlive.hashnode.dev](https://eworldlive.hashnode.dev/on-our-ledgerlane-faq-size-model-grid-chunk-size-512-dropped-minilm-recall-5-to-0-53-while-e5-held-0-87?utm_source=hashnode&utm_medium=feed) [market](https://hashnode.com/@eworldlive) · [Sep 28](https://hashnode.com/posts/on-our-116-chunk-invoicehub-faq-e5-small-v2-correct-query-passage-hit-recall-5-1-0-both-query-fell-to-0-73/6abaac373153be6c575ae6ad) ### [On our 116-chunk InvoiceHub FAQ, e5-small-v2 correct query:/passage: hit Recall@5 1.0 — both-query: fell to 0.73](https://eworldlive.hashnode.dev/on-our-116-chunk-invoicehub-faq-e5-small-v2-correct-query-passage-hit-recall-5-1-0-both-query-fell-to-0-73?utm_source=hashnode&utm_medium=feed) Author 116 InvoiceHub Support FAQ chunks × 15 gold queries (seed 20260928, API $0). Locked intfloat/e5-small-v2 and swept only prefix pairing: (A) correct query: + passage: vs (B) bare vs (C) swapped 1 min read · [eworldlive.hashnode.dev](https://eworldlive.hashnode.dev/on-our-116-chunk-invoicehub-faq-e5-small-v2-correct-query-passage-hit-recall-5-1-0-both-query-fell-to-0-73?utm_source=hashnode&utm_medium=feed)