Jev reranking: saved outputs across retrieval tasks and scoring strategies

A retrieval study compares typed Jev scoring strategies with dedicated rerankers and open-model controls on the same passage candidates. Saved provider responses, query-level evidence, bootstrap intervals and an interactive viewer support inspecting each result.

Notes

On eight English datasets and 1,617 scored questions, the author reports equal-dataset nDCG@10 of 0.692 for Jev's four-level rubric and 0.691 for Cohere Rerank 4 Pro; equal-query weighting gives a different comparison.

source-backed — Public repository, docs or live artifact. About this label

Destinations

Availability & demo checks

Report a problem →

Filed under

• #benchmark
• #evaluation
• #reranking
• #search

In collections

• Benchmarks & independent tests →
• Search, ranking & queues →