# yibinlei/LENS-d8000

Model from Hugging Face for feature extraction: yibinlei/LENS-d8000 · transformers

## Facts

- Type: Embedding
- Task: feature-extraction
- Framework: transformers
- License: apache-2.0 — Permissive open license: commercial use, modification, and redistribution are permitted. (https://spdx.org/licenses/Apache-2.0.html)
- Source: https://huggingface.co/yibinlei/LENS-d8000
- Hosting: hosted (12 files)
- Files: 12 hosted of 17 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: 12 files, 28.4 GB
- Full repo upstream: 28.6 GB
- Recommended file: 28.6 GB (7 files)
- Download: https://huggingbay.xyz/artifact/hf-model-yibinlei-lens-d8000/files (download plan: https://huggingbay.xyz/api/artifacts/hf-model-yibinlei-lens-d8000/download-plan)
- Per-file SHA-256: available for 12 of 12 hosted files via https://huggingbay.xyz/api/artifacts/hf-model-yibinlei-lens-d8000/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: 129
- Stars: 6
- Card completeness: 94%

## Description

External Hugging Face catalog record for yibinlei/LENS-d8000. Task: feature extraction. Library: transformers. Includes 12 model-card evaluation signals. Popularity signal at import: 508 downloads and 6 likes.

## Model Card Facts

- Declared license: apache-2.0
- Pipeline: feature-extraction
- Library: transformers
- Task categories: feature-extraction
- Paper ids: 2501.09749
- Model-index entries: Gouzi3618/LENS-8000
- Evaluation signals: 12 model-card eval results
- File hints: 16 upstream file samples

## Evaluation Signals

- MTEB AmazonCounterfactualClassification (en): accuracy = 93.6865671641791 (Classification)
- MTEB AmazonCounterfactualClassification (en): ap = 74.44778735403261 (Classification)
- MTEB AmazonCounterfactualClassification (en): ap_weighted = 74.44778735403261 (Classification)
- MTEB AmazonCounterfactualClassification (en): f1 = 90.57338628851295 (Classification)
- MTEB AmazonCounterfactualClassification (en): f1_weighted = 93.87207694461506 (Classification)
- MTEB AmazonCounterfactualClassification (en): main_score = 93.6865671641791 (Classification)
- MTEB AmazonPolarityClassification (default): accuracy = 97.06832499999999 (Classification)
- MTEB AmazonPolarityClassification (default): ap = 95.71019538629211 (Classification)
- MTEB AmazonPolarityClassification (default): ap_weighted = 95.71019538629211 (Classification)
- MTEB AmazonPolarityClassification (default): f1 = 97.06781792337515 (Classification)

## Referenced Data

- Paper: 2501.09749

## File Hints

- .gitattributes (1.5 KB)
- README.md (257 KB)
- added_tokens.json (69 B)
- bidirectional_mistral.py (9.4 KB)
- config.json (713 B)
- lm_head.pth (125 MB) LFS
- model-00001-of-00006.safetensors (4.6 GB) LFS
- model-00002-of-00006.safetensors (4.6 GB) LFS
- model-00003-of-00006.safetensors (4.7 GB) LFS
- model-00004-of-00006.safetensors (4.7 GB) LFS
- model-00005-of-00006.safetensors (4.5 GB) LFS
- model-00006-of-00006.safetensors (3.5 GB) LFS

## 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 2026-09-23T00:01:57.037Z.
- Open license detected as apache-2.0.
- Model-index metadata found for Gouzi3618/LENS-8000.
- 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-yibinlei-lens-d8000
- Files API: https://huggingbay.xyz/api/artifacts/hf-model-yibinlei-lens-d8000/files?limit=100
- Metadata: https://huggingbay.xyz/api/artifacts/hf-model-yibinlei-lens-d8000/metadata.json
- Distribution: https://huggingbay.xyz/api/artifacts/hf-model-yibinlei-lens-d8000/distribution
- Manifest: https://huggingbay.xyz/api/manifests/hf-model-yibinlei-lens-d8000
- Download plan (per-file SHA-256 + signed download URLs): https://huggingbay.xyz/api/artifacts/hf-model-yibinlei-lens-d8000/download-plan
- Hosted download rows: https://huggingbay.xyz/api/downloadable-files?artifactId=hf-model-yibinlei-lens-d8000&limit=100
- Request mirror: not applicable.
- Submit peer fallback for review: POST https://huggingbay.xyz/api/artifacts/hf-model-yibinlei-lens-d8000/decentralized-fallbacks