2 papers
cs.IT2026
A Heterogeneous Dual-Network Framework for Emergency Delivery UAVs: Communication Assurance and Path Planning Coordination
Ping Huang, Bin Duo, Ziedor Godfred +4
Natural disasters often damage ground infrastructure, making unmanned aerial vehicles (UAVs) essential for emergency supply delivery. Yet safe operation in complex post-disaster en…
cs.LG2023
Railway Network Delay Evolution: A Heterogeneous Graph Neural Network Approach
Zhongcan Li, Ping Huang, Chao Wen +1
Railway operations involve different types of entities (stations, trains, etc.), making the existing graph/network models with homogenous nodes (i.e., the same kind of nodes) incap…