3 papers
cs.MA2026
One Agent per Zone: Decentralised Active Inference under Partial Observability for Multi-Zone HVAC Control on Edge Hardware
Panagiotis Kasnesis, Lazaros Toumanidis, Christos Chatzigeorgiou +2
Multi-zone HVAC control is a shared-resource problem: zones on a floor share one fan and cooling coil, so each zone's demand affects its neighbours and the building's peak power. O…
cs.AI2026
Not Every Call Needs a Frontier Model: Per-Call-Site Evaluation of Small Language Models in a Deployed Agentic Home-Automation System
Panagiotis Kasnesis, Christos Chatzigeorgiou, Lazaros Toumanidis +1
An agentic system issues several structurally different kinds of LLM calls. It routes intent, classifies actions, grounds language in a device registry, plans multi-agent pipelines…
eess.SP2022
Multi-Head Cross-Attentional PPG and Motion Signal Fusion for Heart Rate Estimation
Panagiotis Kasnesis, Lazaros Toumanidis, Alessio Burrello +2
Nowadays, Hearth Rate (HR) monitoring is a key feature of almost all wrist-worn devices exploiting photoplethysmography (PPG) sensors. However, arm movements affect the performance…