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View article: Deep Reinforcement Learning techniques for dynamic task offloading in the 5G edge-cloud continuum
Deep Reinforcement Learning techniques for dynamic task offloading in the 5G edge-cloud continuum Open
The integration of new Internet of Things (IoT) applications and services heavily relies on task offloading to external devices due to the constrained computing and battery resources of IoT devices. Up to now, Cloud Computing (CC) paradigm…
View article: Vehicular cooperative perception through action branching and federated reinforcement learning
Vehicular cooperative perception through action branching and federated reinforcement learning Open
Cooperative perception plays a vital role in extending a vehicle's sensing range beyond its line-of-sight. However, exchanging raw sensory data under limited communication resources is infeasible. Towards enabling an efficient cooperative …
View article: Vehicular Cooperative Perception Through Action Branching and Federated Reinforcement Learning
Vehicular Cooperative Perception Through Action Branching and Federated Reinforcement Learning Open
Cooperative perception plays a vital role in extending a vehicle's sensing range beyond its line-of-sight. However, exchanging raw sensory data under limited communication resources is infeasible. Towards enabling an efficient cooperative …
View article: Cross Layer Optimization and Distributed Reinforcement Learning for Wireless 360° Video Streaming
Cross Layer Optimization and Distributed Reinforcement Learning for Wireless 360° Video Streaming Open
Wirelessly streaming high quality 360 degree videos is still a challenging problem. When there are many users watching different 360 degree videos and competing for the computing and communication resources, the streaming algorithm at hand…
View article: Taming the Latency in Multi-User VR 360°: A QoE-Aware Deep Learning-Aided Multicast Framework
Taming the Latency in Multi-User VR 360°: A QoE-Aware Deep Learning-Aided Multicast Framework Open
Immersive virtual reality (VR) applications require ultra-high data rate and low-latency for smooth operation. Hence in this paper, aiming to improve VR experience in multi-user VR wireless video streaming, a deep-learning aided scheme for…
View article: Wireless Edge Computing With Latency and Reliability Guarantees
Wireless Edge Computing With Latency and Reliability Guarantees Open
Edge computing is an emerging concept based on distributing computing, storage, and control services closer to end network nodes. Edge computing lies at the heart of the fifth generation (5G) wireless systems and beyond. While current stat…
View article: Mobile XR over 5G: A way forward with mmWaves and Edge
Mobile XR over 5G: A way forward with mmWaves and Edge Open
This e-letter summarizes our most recent work and contributed approaches to increase the capacity, cut down on the latency and provide higher reliability in several extended reality (XR) scenarios. To that end, several technologies from em…
View article: Toward Low-Latency and Ultra-Reliable Virtual Reality
Toward Low-Latency and Ultra-Reliable Virtual Reality Open
Virtual Reality (VR) is expected to be one of the killer-applications in 5G networks. However, many technical bottlenecks and challenges need to be overcome to facilitate its wide adoption. In particular, VR requirements in terms of high-t…
View article: Nature-inspired heuristics for the multiple-vehicle selective pickup and delivery problem under maximum profit and incentive fairness criteria
Nature-inspired heuristics for the multiple-vehicle selective pickup and delivery problem under maximum profit and incentive fairness criteria Open
This work focuses on wide-scale freight transportation logistics motivated by the sharp increase of on-line shopping stores and the upsurge of Internet as the most frequently utilized selling channel during the last decade. This huge ecosy…
View article: Beyond WYSIWYG: Sharing contextual sensing data through mmWave V2V communications
Beyond WYSIWYG: Sharing contextual sensing data through mmWave V2V communications Open
In vehicular scenarios context awareness is a key enabler for road safety.\nHowever, the amount of contextual information that can be collected by a\nvehicle is stringently limited by the sensor technology itself (e.g.,\nline-of-sight, cov…
View article: Dynamic Proximity-aware Resource Allocation in Vehicle-to-Vehicle (V2V) Communications
Dynamic Proximity-aware Resource Allocation in Vehicle-to-Vehicle (V2V) Communications Open
In this paper, a novel proximity and load-aware resource allocation for vehicle-to-vehicle (V2V) communication is proposed. The proposed approach exploits the spatio-temporal traffic patterns, in terms of load and vehicles' physical proxim…
View article: Beamwidth Optimization in Millimeter Wave Small Cell Networks with Relay Nodes: A Swarm Intelligence Approach
Beamwidth Optimization in Millimeter Wave Small Cell Networks with Relay Nodes: A Swarm Intelligence Approach Open
Millimeter wave (mmWave) communications have been postulated as one of the most disruptive technologies for future 5G systems. Among mmWave bands the 60-GHz radio technology is specially suited for ultradense small cells and mobile data of…