IEEE

AoI Minimization Based on Deep Reinforcement Learning and Matching Game for IoT Information Collection in SAGIN

Abstract: A space-air-ground integrated network consisting of a satellite, high altitude platforms (HAPs), unmanned aerial vehicles (UAVs), and terrestrial Internet of Things (IoT) devices is ...
Phys.org

Mineral clues in Gale Crater track ancient Mars climate change

While NASA imagery has shown evidence of ancient rivers and lakes on Mars that transitioned to dry dunes, uncertainty remains over the timing of the environmental changes that may have contributed to ...
IEEE

A Multi-UAV Cooperative Task Scheduling in Dynamic Environments: Throughput Maximization

Abstract: Unmanned aerial vehicle (UAV) has been considered a promising technology for advancing terrestrial mobile computing in the dynamic environment. In this research field, throughput, the number ...
GitHub

Efficient Calculation of Shapley Values in Critical Path Method (CPM) Networks for Concurrent Delay Analysis

shapcpm allocates the total duration of a project to its constituent activities using Shapley values computed over a CPM network. Each activity receives an additive share of the makespan, so any ...