Author

John Knowlton

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Preprint Aug 2026

Semantic Uncertainty-Guided Orchestration in Hierarchical Multi-Agent Systems

A semantic-uncertainty-guided orchestration approach, HASSUM is introduced as a general framework for uncertainty-aware coordination in multi-agent systems and suggests that semantic uncertainty is a practical and general-purpose signal for improving robustness and trustworthiness in agentic AI systems.

John Knowlton, Aritra Guha, Risto Miikkulainen · 0 citations