# khoa-klaytn/bge-base-en-v1.5-angle

Model from Hugging Face for feature extraction: khoa-klaytn/bge-base-en-v1.5-angle · sentence transformers

## Facts

- Type: Embedding
- Task: feature-extraction
- Framework: sentence-transformers
- License: mit — Permissive open license: commercial use, modification, and redistribution are permitted. (https://spdx.org/licenses/MIT.html)
- Source: https://huggingface.co/khoa-klaytn/bge-base-en-v1.5-angle
- Hosting: hosted (11 files)
- Files: 11 hosted of 12 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: 11 files, 220 MB
- Full repo upstream: 220 MB
- Recommended file: 219 MB · model.safetensors
- Download: https://huggingbay.xyz/artifact/hf-model-khoa-klaytn-bge-base-en-v1-5-angle/files (download plan: https://huggingbay.xyz/api/artifacts/hf-model-khoa-klaytn-bge-base-en-v1-5-angle/download-plan)
- Per-file SHA-256: available for 11 of 11 hosted files via https://huggingbay.xyz/api/artifacts/hf-model-khoa-klaytn-bge-base-en-v1-5-angle/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: 1519
- Stars: 2
- Card completeness: 96%

## Description

External Hugging Face catalog record for khoa-klaytn/bge-base-en-v1.5-angle. Task: feature extraction. Library: sentence transformers. Languages: en. Includes 12 model-card evaluation signals. Popularity signal at import: 1,257 downloads and 2 likes.

## Model Card Facts

- Declared license: mit
- Pipeline: feature-extraction
- Library: sentence-transformers
- Task categories: feature-extraction
- Languages: en
- Paper ids: 2310.07554, 2309.07597
- Model-index entries: bge-base-en-v1.5
- Evaluation signals: 12 model-card eval results
- File hints: 12 upstream file samples

## Evaluation Signals

- MTEB AmazonCounterfactualClassification (en): accuracy = 76.14925373134328 (Classification)
- MTEB AmazonCounterfactualClassification (en): ap = 39.32336517995478 (Classification)
- MTEB AmazonCounterfactualClassification (en): f1 = 70.16902252611425 (Classification)
- MTEB AmazonPolarityClassification: accuracy = 93.386825 (Classification)
- MTEB AmazonPolarityClassification: ap = 90.21276917991995 (Classification)
- MTEB AmazonPolarityClassification: f1 = 93.37741030006174 (Classification)
- MTEB AmazonReviewsClassification (en): accuracy = 48.846000000000004 (Classification)
- MTEB AmazonReviewsClassification (en): f1 = 48.14646269778261 (Classification)
- MTEB ArguAna: map_at_1 = 40.754000000000005 (Retrieval)
- MTEB ArguAna: map_at_10 = 55.761 (Retrieval)

## Referenced Data

- Paper: 2310.07554
- Paper: 2309.07597

## File Hints

- .gitattributes (1.5 KB)
- 1_Pooling/config.json (190 B)
- README.md (88 KB)
- config.json (791 B)
- config_sentence_transformers.json (124 B)
- model.safetensors (209 MB) LFS
- modules.json (349 B)
- sentence_bert_config.json (52 B)
- special_tokens_map.json (125 B)
- tokenizer.json (695 KB)
- tokenizer_config.json (366 B)
- vocab.txt (226 KB)

## 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 2026-08-29T10:43:48.341Z.
- Open license detected as mit.
- Model-index metadata found for bge-base-en-v1.5.
- 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-khoa-klaytn-bge-base-en-v1-5-angle
- Files API: https://huggingbay.xyz/api/artifacts/hf-model-khoa-klaytn-bge-base-en-v1-5-angle/files?limit=100
- Metadata: https://huggingbay.xyz/api/artifacts/hf-model-khoa-klaytn-bge-base-en-v1-5-angle/metadata.json
- Distribution: https://huggingbay.xyz/api/artifacts/hf-model-khoa-klaytn-bge-base-en-v1-5-angle/distribution
- Manifest: https://huggingbay.xyz/api/manifests/hf-model-khoa-klaytn-bge-base-en-v1-5-angle
- Download plan (per-file SHA-256 + signed download URLs): https://huggingbay.xyz/api/artifacts/hf-model-khoa-klaytn-bge-base-en-v1-5-angle/download-plan
- Hosted download rows: https://huggingbay.xyz/api/downloadable-files?artifactId=hf-model-khoa-klaytn-bge-base-en-v1-5-angle&limit=100
- Request mirror: not applicable.
- Submit peer fallback for review: POST https://huggingbay.xyz/api/artifacts/hf-model-khoa-klaytn-bge-base-en-v1-5-angle/decentralized-fallbacks