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Dimitris Kalles

2 papers indexed

arxivcs.AI2026-06-28

A Cognition-Emotion-Personality Framework for Modeling Human-Like Awareness and Behavior in Emergency Evacuations

Zoi Lygizou, Michalis Zervas, Helena G. Theodoropoulou, Vasilis Zafeiropoulos, Dimitris Kalles, Chairi Kiourt

Agent-based evacuation simulations are widely used to study crowd behavior during emergencies, but many models rely on assumptions such as perfect event awareness, complete exit knowledge, and fully rational decision-making. This paper presents an extended evacuation framework th…

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crossrefMachine Learning and Knowledge Extraction2024-06-27Cited by 2

Using Deep Q-Learning to Dynamically Toggle between Push/Pull Actions in Computational Trust Mechanisms

Zoi Lygizou, Dimitris Kalles

Recent work on decentralized computational trust models for open multi-agent systems has resulted in the development of CA, a biologically inspired model which focuses on the trustee’s perspective. This new model addresses a serious unresolved problem in existing trust and reputa…

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