3 papers
cs.NI2026
HALO: Hierarchical Auction-assisted Learning for Offloading in SAGIN
Xuli Cai, Poonam Lohan, Sachin Ravikant Trankatwar +1
In this paper, we investigate delay-aware task offloading and resource scheduling in a three-tier space-air-ground integrated network (SAGIN) consisting of IoT devices, UAV edge no…
cs.NI2025
FLARE: Flying Learning Agents for Resource Efficiency in Next-Gen UAV Networks
Xuli Cai, Poonam Lohan, Burak Kantarci
This letter addresses a critical challenge in the context of 6G and beyond wireless networks, the joint optimization of power and bandwidth resource allocation for aerial intellige…
cs.NI2024
A Novel Joint DRL-Based Utility Optimization for UAV Data Services
Xuli Cai, Poonam Lohan, Burak Kantarci
In this paper, we propose a novel joint deep reinforcement learning (DRL)-based solution to optimize the utility of an uncrewed aerial vehicle (UAV)-assisted communication network.…