Self-Explainability in Self-Adaptive and Self-Organising Systems: Status and Research Directions

Abstract:The growing complexity of self-adaptive and self-organising systems, fuelled by advances in Artificial Intelligence (AI), has made them increasingly difficult to understand and trust. While Explainable AI aims to provide insight into AI decision-making, a more advanced goal is for systems to explain themselves - an ability referred to as Self-Explainability (SX). This article presents a systematic literature review on SX, analysing existing approaches, including their domains, targets, and evaluation methods. The review develops a unified definition and taxonomy of SX and introduces Levels of Self-Explainability, providing a framework for positioning current and future research. Our results show that most SX approaches remain conceptual, with few practical implementations. Moreover, there is currently no formal or de facto standard for evaluating SX, highlighting a major research gap. This work thus establishes a foundation and roadmap for advancing Self-Explainability in complex systems.

Artificial Intelligence (cs.AI)

arXiv:2606.09568 [cs.AI]

(or arXiv:2606.09568v1 [cs.AI] for this version)

https://doi.org/10.48550/arXiv.2606.09568 Focus to learn more arXiv-issued DOI via DataCite (pending registration)

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