AI Governance Engineer
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Adaptiveness

By Updated

The ability of an AI system to change its behaviour while in use, through learning after deployment; optional under the EU AI Act definition 1. For governance it is one change trigger among several: most behaviour change in practice comes from vendor updates, drift, prompt edits or corpus refreshes.

Developed in
ch. 11, From definition element to registry field
Chapters
ch. 11, AI Defined
Source
1 numbered reference, listed below

Where it is used

4 chapters of the Body of Knowledge use the term. Each link opens the first section that does.

Adaptiveness: mentions per chapter14 mentions of the term across 4 of the 23 chapters of the Body of Knowledge; the chapters the glossary cross-references are drawn solid.Cross-referenced chapterOther chapter10 Reading List: 1 mention10 Reading List111 AI Defined: 10 mentions11 AI Defined1018 EU AI Act: 2 mentions18 EU AI Act222 Principles & Standards: 1 mention22 Principles & Standards1No mentions in the other 19 chaptersSource: the Body of Knowledgev0.5.0
Adaptiveness: mentions per chapter14 mentions of the term across 4 of the 23 chapters of the Body of Knowledge; the chapters the glossary cross-references are drawn solid.Cross-referenced chapterOther chapter00010203040506070810 Reading List: 1 mention11011 AI Defined: 10 mentions101112131415161718 EU AI Act: 2 mentions21819202122 Principles & Standards: 1 mention12223Source: the Body of Knowledge v0.5.0
Mentions per chapter How often each chapter names the term, with the chapters the glossary cross-references drawn solid. The longest bar is where to read the term in use; bars spread across many chapters mark a term that runs through the discipline.
Mentions as a table
Mentions of Adaptiveness per chapter
ChapterMentionsCross-referenced
00 Preface0No
01 Definition0No
02 Why Now0No
03 Values & Principles0No
04 The Stack0No
05 Patterns0No
06 The Role0No
07 Maturity Model0No
08 Regulatory Map0No
10 Reading List1No
11 AI Defined10Yes
12 Governance Program0No
13 Risk Management0No
14 Development0No
15 Deployment0No
16 Fairness & XAI0No
17 Incidents0No
18 EU AI Act2No
19 Privacy & AI0No
20 Existing Law0No
21 AI Laws Worldwide0No
22 Principles & Standards1No
23 AI Agents0No
Adaptiveness: related terms and patternsThe term at the centre; related terms on solid edges, the terms it is contrasted with on dashed edges, and the patterns that use it most in the colour of their layer.RelatedAdaptivenessRelated terms (7)AI Act (EU) · RelatedAI Act (EU)AI system · RelatedAI systemDrift · RelatedDriftHuman-in-command (HIC) · RelatedHuman-in-command (HIC)Human-in-the-loop (HITL) · RelatedHuman-in-the-loop (HITL)Human-on-the-loop (HOTL) · RelatedHuman-on-the-loop (HOTL)Intended purpose · RelatedIntended purpose
Adaptiveness: related terms and patternsThe term at the centre; related terms on solid edges, the terms it is contrasted with on dashed edges, and the patterns that use it most in the colour of their layer.RelatedRelated terms (7)AI Act (EU) · RelatedAI Act (EU)AI system · RelatedAI systemDrift · RelatedDriftHuman-in-command (HIC) · RelatedHuman-in-command (HIC)Human-in-the-loop (HITL) · RelatedHuman-in-the-loop (HITL)Human-on-the-loop (HOTL) · RelatedHuman-on-the-loop (HOTL)Intended purpose · RelatedIntended purposeAdaptiveness
The term's neighbourhood Terms related to this one on solid edges, terms it is often confused with on dashed edges, and the patterns that use it most in the colour of their layer. Follow a dashed edge to check the distinction before you use either term.
Neighbourhood as a table
Neighbourhood of Adaptiveness
FamilyItemRelation
Related termsAI Act (EU)Related
Related termsAI systemRelated
Related termsDriftRelated
Related termsHuman-in-command (HIC)Related
Related termsHuman-in-the-loop (HITL)Related
Related termsHuman-on-the-loop (HOTL)Related
Related termsIntended purposeRelated
  • Human-in-command (HIC)

    The oversight mode, named by the EU High-Level Expert Group, in which people oversee the overall activity of an AI system and decide when and whether to use…

  • Human-in-the-loop (HITL)

    The oversight mode in which a person can intervene in every decision cycle of an AI system; in engineering terms, a gate that holds each consequential action…

  • Human-on-the-loop (HOTL)

    The oversight mode in which a person can intervene in the design cycle and monitors the system's operation, rather than approving each decision.

  • Intended purpose

    The use for which the provider intends an AI system, including its specific context and conditions of use.

  • AI Act (EU)

    Regulation (EU) 2024/1689, the EU's horizontal, risk-tiered law for AI, amended by the Digital Omnibus.

  • AI system

    For governance, the object the AI definition brings into scope.

  • Drift

    The gradual divergence of a model's inputs, outputs or performance from its validated baseline over time; a runtime signal that a control or eval must catch.

Sources

  1. [1] Commission Guidelines on the definition of an artificial intelligence system established by Regulation (EU) 2024/1689 (C(2025) 5053 final; non-binding; seven elements of Art. 3(1), inference as the indispensable condition; exclusions). European Commission. 2025-02-06. https://digital-strategy.ec.europa.eu/en/library/commission-publishes-guidelines-ai-system-definition-facilitate-first-ai-acts-rules-application (verified: primary)

Definitions of legal terms paraphrase the cited text, which governs. Dated statements are as of .

Cite this term

García Aibar, J. (2026). Adaptiveness. In AI Governance Engineering: The Thesis & Body of Knowledge (v0.5.0), Glossary. https://doi.org/10.5281/zenodo.22956197. https://aigovernanceengineer.com/glossary/adaptiveness. CC BY 4.0

BibTeX

@misc{aige2026adaptiveness,
  author  = {Jorge García Aibar},
  title   = {{Adaptiveness}},
  note    = {Glossary, AI Governance Engineering: The Thesis \& Body of Knowledge, version 0.5.0},
  year    = {2026},
  doi     = {10.5281/zenodo.22956197},
  url     = {https://aigovernanceengineer.com/glossary/adaptiveness}
}