jev-rerank-bench
Can a decision model beat dedicated rerankers? TypeSafe Jev vs Cohere Rerank 4 vs ZeroEntropy zerank-2 vs a chat-model baseline: 14 datasets, every raw API response, bootstrap ranges on every gap.

- GitHub stars
- 6 as of 2026-09-22
- Forks
- 0
- Language
- Python
- License
- MIT
- Created
- 2026-09-16
- Last updated on GitHub
- 2026-09-25
- Added to AionEdge
- 2026-09-19

What Jev does in jev-rerank-bench
The project describes itself this way: Can a decision model beat dedicated rerankers? TypeSafe Jev vs Cohere Rerank 4 vs ZeroEntropy zerank-2 vs a chat-model baseline: 14 datasets, every raw API response, bootstrap ranges on every gap. In the Benchmarks & research category, Jev typically decides labels and probabilities on fixed test sets, so accuracy, calibration and latency can be measured.
Verification
Verified. We confirmed this repository and its Jev relevance through the GitHub API and the source lists below. A specific file link has not been recorded yet.
Topics
- benchmark
- cohere
- information-retrieval
- llm-evaluation
- ndcg
- rag
- reranker
- reranking
- typesafe
- zeroentropy
How Benchmarks & research projects use Jev
Benchmarks and research projects test Jev rather than just use it. They compare it with language models and other classifiers, check whether its probabilities are well calibrated, and explore where the decision-model approach breaks down.
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Python