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JevSpan
Zero-shot named entity recognition for Chinese and English: code proposes candidate spans at punctuation and Jev choice questions nominate, verify, and fix the boundary of each entity; reports 73.7 average strict F1 on 12 NER benchmarks against 72.1 for Qwen3.8-27B.
From the readme
JevSpan Zero-shot named entity recognition built on TypeSafe Jev. Describe your entity types in one line each. No training data, no GPU, no fine-tuning. English · 简体中文 Jev answers typed multiple-choice questions with calibrated probabilities, but it never returns entity spans on its own. JevSpan turns it into an entity recognizer. It cuts text at …
Details
- Section
- Data and ops
- owner
- lzq-0529
- stars
- 12
- forks
- 2
- pushed
- 2026-09-28
- Language
- Python
- License
- MIT
What it is
- Form
- Library or SDK
- Host agent
- Standalone
- Audience
- Researchers
Maturity
Docs
reports measured numbers