Reduce Hallucinations in LLM/RAG

HardSystem Design00:00

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Your question is Reduce Hallucinations in LLM/RAG. Take a moment with it on the right.

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Problem

How do you reduce hallucinations in an LLM/RAG system?

Asked in the Technical interview stage. Explain an end-to-end practical approach, including retrieval quality, prompt and generation controls, citation or evidence validation, evaluation, monitoring, and fallback behavior. Discuss how you would detect training-serving skew, feature or corpus drift, and unsupported answers in production.