3 papers
cs.AI2026
Multi-Horizon Explainable Queue Forecasting and Resource-Aware Decision Support for Intelligent Border Control Using LightGBM
Varvara Mama, Fani D. Christidi, Nikolaos C. Kapsalis +2
Border crossing points are stochastic service systems in which traffic demand, traveler categories, registration status, inspection requirements, staffing, and lane availability in…
cs.CR2026
Blockchain-Enabled Secure Logging for Fiscal Electronic Mechanisms: Evaluation of the Greek eSEND and myDATA Tax Systems
Panagiotis Mavridis, Anargyros Baklezos, Christos Nikolopoulos
This paper analyzes the implementation of blockchain-based integrity mechanisms in Greek Fiscal Electronic Mechanisms (FEMs) and the central tax information system eSEND. The study…
cs.AI2026
A Multi-Modal AI Framework for Real-Time Queue Prediction, Management and Optimisation in Intelligent Border Control Systems
Varvara Mama, Eleni Veroni, Nikolaos Kapsalis +2
In the present work an efficient border control management procedure is proposed. Compared to operational queue management systems, whose operations are based on mostly static data…