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Data governance

As explained in Generative AI in Action

Data governance is the framework of policies, responsibilities, and controls for managing data quality, access, use, and compliance.

Data governance sets the rules for responsible, secure use of enterprise data in generative AI applications. Policies should address ownership, privacy, and security, including how generated data is handled. Keep responsible-AI policies alongside them for risks such as bias, harmful content, and hallucinations. section 1.7

Apply those rules throughout the application workflow:

  • Choose a focused pilot and a clear use case before scaling; its data needs help determine the required controls. section 1.7
  • For retrieval-augmented generation (RAG), curate and regularly update the document index. Outdated or irrelevant records weaken responses, while confidential records require privacy and security protections. section 7.6
  • Use orchestration to help enforce rules for how data is processed, stored, and used across a workflow; check that those rules meet enterprise policy and privacy requirements. section 10.3.1
  • Carry governance into LLMOps through monitoring, traceability, security, and feedback as applications change in production. section 11.6

A confidential-document RAG application

Before indexing enterprise documents, identify which information is confidential and what privacy protections it needs. Maintain the index as documents change, then check that workflow processing and storage follow the applicable policies. A technically working retrieval system can still return poor answers from stale records or mishandle sensitive data. section 7.6 section 10.3.1

How Generative AI in Action covers it

How deep it goes
Identifies policy concerns and operational enforcement points, but does not provide a detailed policy template or implementation procedure.
Examples
Uses confidential RAG indexes and orchestrated processing, storage, and use as concrete control points.
What you can do after
Practice/perform it by setting ownership, privacy, and security policies, then checking data handling and index maintenance against them.
How it connects
Connects data governance to RAG, orchestration, privacy, compliance, and LLMOps.

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This explainer was generated by Manning's knowledge graph from the text of Generative AI in Action. The section links point to the parts of the book it draws on.