# matulichpt/radlit-biencoder

Model from Hugging Face for sentence similarity: matulichpt/radlit-biencoder · sentence transformers

## Facts

- Type: Embedding
- Task: sentence-similarity
- Framework: sentence-transformers
- License: apache-2.0 — Permissive open license: commercial use, modification, and redistribution are permitted. (https://huggingface.co/matulichpt/radlit-biencoder/blob/main/LICENSE)
- Source: https://huggingface.co/matulichpt/radlit-biencoder
- Hosting: hosted (9 files)
- Files: 9 hosted of 14 listed
- File counts: "listed" is every file in the source repository; only hosted files download from Hugging Bay, and the download plan lists the files it selects for one download, so its count can differ.
- Hosted here: 9 files, 502.2 MB
- Full repo upstream: 503.4 MB
- Recommended file: 498.6 MB · model.safetensors
- Download: https://huggingbay.xyz/artifact/hf-model-matulichpt-radlit-biencoder/files (download plan: https://huggingbay.xyz/api/artifacts/hf-model-matulichpt-radlit-biencoder/download-plan)
- Per-file SHA-256: available for 9 of 9 hosted files via https://huggingbay.xyz/api/artifacts/hf-model-matulichpt-radlit-biencoder/files?limit=100
- Run-ready: no (Hugging Bay has not certified a run path for this model; hosted bytes are downloadable and hash-checkable only)
- Peer-assisted fallbacks: 0 verified, 0 pending review
- Downloads: 81
- Stars: 2
- Card completeness: 96%

## Description

External Hugging Face catalog record for matulichpt/radlit-biencoder. Task: sentence similarity. Library: sentence transformers. Languages: en. Datasets referenced by card metadata: radiology-education-corpus. Base model: zzxslp/RadBERT-RoBERTa-4m. Includes 5 model-card evaluation signals.

## Model Card Facts

- Declared license: apache-2.0
- Pipeline: sentence-similarity
- Library: sentence-transformers
- Base model: zzxslp/RadBERT-RoBERTa-4m
- Task categories: sentence-similarity
- Languages: en
- Referenced datasets: radiology-education-corpus
- Metrics: mrr, ndcg
- Model-index entries: RadLITE-Encoder
- Evaluation signals: 5 model-card eval results
- File hints: 14 upstream file samples

## Evaluation Signals

- RadLIT-9 (Radiology Retrieval Benchmark): MRR (with full pipeline) = 0.829 (Information Retrieval)
- RadLIT-9 (Radiology Retrieval Benchmark): nDCG@10 = 0.863 (Information Retrieval)
- RadLIT-9 (Radiology Retrieval Benchmark): Recall@10 = 0.9 (Information Retrieval)
- Radiology Similarity Evaluation: Spearman Correlation = 0.8454 (Semantic Similarity)
- Radiology Similarity Evaluation: Pearson Correlation = 0.8504 (Semantic Similarity)

## Referenced Data

- Dataset: radiology-education-corpus

## File Hints

- .gitattributes (1.5 KB)
- 1_Pooling/config.json (321 B)
- LICENSE (11 KB)
- README.md (12 KB)
- config.json (687 B)
- config_sentence_transformers.json (309 B)
- merges.txt (446 KB)
- model.safetensors (476 MB) LFS
- modules.json (242 B)
- sentence_bert_config.json (60 B)
- special_tokens_map.json (1008 B)
- tokenizer.json (3.4 MB)

## Quality Checklist

- Summary: passed
- Description: passed
- Model card metadata: passed
- License: passed
- Provenance: passed
- File inventory: passed
- Hosted bytes: passed
- Scan result: passed
- Manifest signature: passed

## Safety Notes

- External catalog metadata imported from Hugging Face public API on 2026-09-29T09:10:31.040Z.
- Open license detected as apache-2.0.
- Model-index metadata found for RadLITE-Encoder.
- Model card references dataset context: radiology-education-corpus.
- Not a run kit: hosted, hash-checked bytes only; run readiness is not certified for this model yet.

## Actions

- Web: https://huggingbay.xyz/artifact/hf-model-matulichpt-radlit-biencoder
- Files API: https://huggingbay.xyz/api/artifacts/hf-model-matulichpt-radlit-biencoder/files?limit=100
- Metadata: https://huggingbay.xyz/api/artifacts/hf-model-matulichpt-radlit-biencoder/metadata.json
- Distribution: https://huggingbay.xyz/api/artifacts/hf-model-matulichpt-radlit-biencoder/distribution
- Manifest: https://huggingbay.xyz/api/manifests/hf-model-matulichpt-radlit-biencoder
- Download plan (per-file SHA-256 + signed download URLs): https://huggingbay.xyz/api/artifacts/hf-model-matulichpt-radlit-biencoder/download-plan
- Hosted download rows: https://huggingbay.xyz/api/downloadable-files?artifactId=hf-model-matulichpt-radlit-biencoder&limit=100
- Request mirror: not applicable.
- Submit peer fallback for review: POST https://huggingbay.xyz/api/artifacts/hf-model-matulichpt-radlit-biencoder/decentralized-fallbacks