An AI model that has not been properly validated is an unmanaged risk – and internal audit is expected to know the difference. This is Module 8 of the AI-Powered Internal Audit Professional Series, a 15-module program developed and published by Business Excellence to build deep, practical AI audit capability.
This module equips internal auditors to evaluate how organizations validate and test their AI models. It covers the core dimensions of model validation: accuracy and predictive performance, robustness and stability under changing conditions, explainability and interpretability of model decisions, and the ongoing monitoring needed to detect performance degradation over time. Auditors learn what good validation evidence looks like and how to assess whether validation methodology is sound.
A central distinction the module draws is between validation performed by the team that built the model and genuinely independent validation. Using a worked example from the series – a high-risk credit scoring model validated by the same data science team that developed it – the module shows why independent validation matters, what standards and policies typically require it, and how an auditor frames the resulting finding when it is absent.
The module addresses validation across the AI lifecycle, connecting back to the seven-stage lifecycle model: validation is not a single gate before deployment but a discipline that continues through monitoring and retraining. It sets out the test procedures auditors can apply or review – performance testing against holdout data, stress and edge-case testing, drift detection, and review of validation documentation and sign-off.
The content is aligned with the NIST AI Risk Management Framework, ISO/IEC 42001, the EU AI Act, and the IIA Global Internal Audit Standards 2024, and reflects current professional guidance from ISACA. It is written in executive-level language for senior auditors, IT auditors, and Chief Audit Executives.
Delivered as a professional PowerPoint presentation with full speaker notes, the module includes model validation review templates, validation testing checklists, an explainability assessment framework, real-world examples from cited sources, and a 10-question knowledge assessment quiz – giving audit teams the tools to assess model validation with technical credibility.
Got a question about the product? Email us at support@flevy.com or ask the author directly by using the "Ask the Author a Question" form. If you cannot view the preview above this document description, go here to view the large preview instead.
Source: Best Practices in Artificial Intelligence PDF: AI Internal Audit M08: AI Model Validation PDF (PDF) Document, Amer Morgan
This document is available as part of the following discounted bundle(s):
Save %!
AI-Powered Internal Audit: Level 2 Audit Methodology Bundle
This bundle contains 4 total documents. See all the documents to the right.
Save %!
AI-IA Professional Series - Complete 15-Module Bundle
This bundle contains 15 total documents. See all the documents to the right.
|
Download our FREE Digital Transformation Templates
Download our free compilation of 50+ Digital Transformation slides and templates. DX concepts covered include Digital Leadership, Digital Maturity, Digital Value Chain, Customer Experience, Customer Journey, RPA, etc. |