# quality

> Browse 1 item tagged with quality.

## Items

- [Vector Search Quality Metrics](https://vectordb.ever.works/items/vector-search-quality-metrics) — Key metrics for evaluating vector search and retrieval systems including recall, precision, NDCG, MRR, and MAP. Understanding these metrics is essential for optimizing RAG systems, tuning vector indexes, and comparing embedding models for production deployments.

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_Canonical page: https://vectordb.ever.works/tags/quality_