testland/hybrid-search-eval-author
Evaluates hybrid retrieval pipelines (BM25 + vector + reranker) end-to-end: authors ground-truth judgment sets, computes nDCG@k and MRR over fused results, measures the lift from Reciprocal Rank Fusion vs weighted fusion vs single-stage retrieval, and quantifies reranker (cross-encoder/Cohere/bge) impact. Use when a production system combines lexical and semantic retrieval and you need a numeric relevance baseline, fusion-strategy comparison, or evidence that a reranker is earning its latency cost.
79
Quality
99%
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Securityby
Low
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tile.json
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"name": "testland/hybrid-search-eval-author",
"version": "1.2.5",
"summary": "Evaluates hybrid retrieval pipelines (BM25 + vector + reranker) end-to-end: authors ground-truth judgment sets, computes nDCG@k and MRR over fused results, measures the lift from Reciprocal Rank Fusion vs weighted fusion vs single-stage retrieval, and quantifies reranker (cross-encoder/Cohere/bge) impact. Use when a production system combines lexical and semantic retrieval and you need a numeric relevance baseline, fusion-strategy comparison, or evidence that a reranker is earning its latency cost.",
"private": false,
"skills": {
"hybrid-search-eval-author": {
"path": "SKILL.md"
}
}
}