MEASURE (NIST AI RMF)
The NIST AI RMF function focused on quantifying, assessing, and tracking identified AI risks using metrics, tests, and evaluation methods. MEASURE activities include bias testing, performance benchmarking, explainability assessment, and security evaluation across the AI lifecycle.
Why It Matters
What gets measured gets managed. The MEASURE function turns qualitative risk concerns into quantitative evidence that can inform decisions, satisfy auditors, and demonstrate due diligence.
Example
For a credit scoring model, the MEASURE function involves running disparate impact analysis across demographic groups, testing model robustness against adversarial inputs, measuring prediction accuracy on out-of-distribution data, and assessing explainability using SHAP values.
Think of it like...
MEASURE is like a doctor ordering specific blood tests after a checkup — the general exam (MAP) identified concerns, and now you need precise data to understand the actual severity and track whether treatment (MANAGE) is working.
Related Terms
NIST AI Risk Management Framework (AI RMF)
A voluntary framework published by the U.S. National Institute of Standards and Technology that provides structured guidance for managing AI risks through four core functions: Govern, Map, Measure, and Manage. It's designed to be flexible, sector-agnostic, and compatible with other risk management frameworks.
GOVERN (NIST AI RMF)
The cross-cutting function of the NIST AI RMF focused on establishing and maintaining the organizational policies, processes, procedures, and practices needed for AI risk management. Unlike Map, Measure, and Manage — which apply to individual AI systems — GOVERN applies across the entire organization.
MAP (NIST AI RMF)
The NIST AI RMF function focused on establishing context, identifying risks, and understanding an AI system's purpose, stakeholders, and potential impacts. MAP activities include defining the use case, identifying affected populations, assessing benefits and costs, and cataloguing risks before development begins.
MANAGE (NIST AI RMF)
The NIST AI RMF function focused on allocating resources, prioritizing actions, and responding to AI risks based on insights from the Map and Measure functions. MANAGE activities include risk prioritization, mitigation implementation, incident response, continuous monitoring, and decommissioning decisions.