80 citations · 306 across the 27 of their papers we have counts for
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3 papers · 1 filter
cs.NI2022
Cooperative Sensing and Uploading for Quality-Cost Tradeoff of Digital Twins in VEC
Kai Liu, Xincao Xu, Penglin Dai +1
Recent advances in sensing technologies, wireless communications, and computing paradigms drive the evolution of vehicles in becoming an intelligent and electronic consumer product…
cs.NI2022★ 6 cited
Age of View: A New Metric for Evaluating Heterogeneous Information Fusion in Vehicular Cyber-Physical Systems
Xincao Xu, Kai Liu, Qisen Zhang +3
Heterogeneous information fusion is one of the most critical issues for realizing vehicular cyber-physical systems (VCPSs). This work makes the first attempt at quantitatively meas…
cs.NI2016★ 1 cited
A Routing Mechanism Based on Social Networks and Betweenness Centrality in Delay-Tolerant Networks
Huijuan Zhang, Kai Liu
With the growing popularity of mobile smart devices, the existing networks are unable to meet the requirement of many complex scenarios; current network architectures and protocols…