Optimal resource allocation considering non-uniform spatial traffic distribution in ultra-dense networks: A multi-agent reinforcement learning approach

E Kim, HH Choi, H Kim, J Na, H Lee - IEEE Access, 2022 - ieeexplore.ieee.org
Recently, the demand for small cell base stations (SBSs) has been exploding to
accommodate the explosive increase in mobile data traffic. In ultra-dense small cell …

Communication-assisted multi-agent reinforcement learning improves task-offloading in UAV-aided edge-computing networks

S Tan, B Chen, D Liu, J Zhang… - IEEE Wireless …, 2023 - ieeexplore.ieee.org
Equipping unmanned aerial vehicles (UAVs) with computing servers allows the ground-
users to offload complex tasks to the UAVs, but the trajectory optimization of UAVs is critical …

Knowledge Transfer-Based Multiagent Q-Learning for Medium Access in Dense Cellular Networks

KS Shin, HH Choi, H Lee - IEEE Wireless Communications …, 2022 - ieeexplore.ieee.org
Inter-cell interference in dense cellular networks causes severe network performance
degradation because the base stations (BSs) and devices cannot fully utilize all the network …

A networked multi-agent reinforcement learning approach for cooperative FemtoCaching assisted wireless heterogeneous networks

Y Yan, B Zhang, C Li - Computer Networks, 2023 - Elsevier
To meet the explosive growth of mobile traffic requirement in the 5th generation (5 G) mobile
system, FemtoCaching at the network edge has been regarded as a promising technique for …

Request delay and survivability optimization for software defined‐wide area networking (SD‐WAN) using multi‐agent deep reinforcement learning

MA Ouamri, M Azni, D Singh… - Transactions on …, 2023 - Wiley Online Library
Data exchange between headquarters and local branches represents a major challenge
issue for business success. For this issue, traditional solutions applied to wide area …

A deep reinforcement learning for user association and power control in heterogeneous networks

H Ding, F Zhao, J Tian, D Li, H Zhang - Ad Hoc Networks, 2020 - Elsevier
Heterogeneous network (HetNet) is a promising solution to satisfy the unprecedented
demand for higher data rate in the next generation mobile networks. Different from the …

Multi-agent deep reinforcement learning for efficient passenger delivery in urban air mobility

C Park, S Park, GS Kim, S Jung… - ICC 2023-IEEE …, 2023 - ieeexplore.ieee.org
It has been considered that urban air mobility (UAM), also known as drone-taxi or electrical
vertical takeoff and landing (eVTOL), will play a key role in future transportation. By putting …

Deep recurrent reinforcement learning for partially observable user association in a vertical heterogenous network

H Khoshkbari, G Kaddoum - IEEE Communications Letters, 2023 - ieeexplore.ieee.org
To ensure ubiquitous connectivity and meet increasing users' demands in next-generation
wireless networks, we investigate user association in a three-layer network consisting of a …

Multi-Agent Reinforcement Learning for Dynamic Topology Optimization of Mesh Wireless Networks

W Sun, Q Lv, Y Xiao, Z Liu, Q Tang… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
In Mesh Wireless Networks (MWNs), the network coverage is extended by connecting
Access Points (APs) in a mesh topology, where transmitting frames by multi-hop routing has …

Distributed multi-agent deep Q-learning for load balancing user association in dense networks

B Lim, M Vu - IEEE Wireless Communications Letters, 2023 - ieeexplore.ieee.org
Distributed learning can lead to effective user association with low overhead, but faces
significant challenges in incorporating load balancing at all base stations (BS) because of …