How to Evaluate Retrieval Quality in RAG Pipelines (Part 3): DCG@k and NDCG@k

How to Evaluate Retrieval Quality in RAG Pipelines (Part 3): DCG@k and NDCG@k

The third and final part for evaluating the retrieval quality of your RAG pipeline with graded measures

The post How to Evaluate Retrieval Quality in RAG Pipelines (Part 3): DCG@k and NDCG@k appeared first on Towards Data Science.

Maria Mouschoutzi

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Posted

November 13, 2025

in

aimldsaimlds, artificial-intelligence, editors-pick, large-language-models, llm-evaluation, Rag, Rag Pipeline

by

leeanne

Tags:

quality, rag, retrieval