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Xiaodong Lin
Researcher at University of Guelph
Publications - 337
Citations - 18654
Xiaodong Lin is an academic researcher from University of Guelph. The author has contributed to research in topics: Information privacy & Authentication. The author has an hindex of 61, co-authored 315 publications receiving 15199 citations. Previous affiliations of Xiaodong Lin include University of Ontario Institute of Technology & University of Waterloo.
Papers
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Proceedings ArticleDOI
Joint optimization of spectrum sensing and dynamic spectrum access system
TL;DR: This paper investigates the effects of spectrum sensing errors on the performance of cognitive radio based dynamic spectrum access system (CR-DSA), and proposes a joint optimization of the spectrum sensing and DSA process.
Journal ArticleDOI
FedDual: Pair-Wise Gossip Helps Federated Learning in Large Decentralized Networks
TL;DR: In this article, the authors proposed an asynchronous and hierarchical local gradient aggregation and global model update algorithm, FedDual, under three different security considerations for FL in large decentralized networks, which preserves privacy by introducing local differential privacy (LDP) and aggregates local gradients asynchronously and hierarchically via a pair-wise gossip algorithm.
Journal ArticleDOI
Everything you control is not everything: Achieving intention-concealed visit on social networks
TL;DR: Zhang et al. as discussed by the authors proposed an effective intention-concealing visitation framework named Aviv, which acts as a credible and private third-party where it generates a real-time attention-oncealed trajectory (AICB trajectory) for users to conceal their true intentions.
Journal Article
Radio Resource Management of CoMP System in HetNet under Power and Backhaul Constraints
TL;DR: Simulation results prove that the CoMP schemes with the proposed RRM algorithms dramatically enhance data rate of cell-edge UEs, thereby improving UEs" fairness of data rate and it is shown that the proposed PA algorithms can decrease power consumption of transmission antennas without loss of transmission performance.