Huayue Gu

College of Engineering

2023 article

Fence: Fee-Based Online Balance-Aware Routing in Payment Channel Networks

Wang, X., Yu, R., Yang, D., Xue, G., Gu, H., Li, Z., & Zhou, F. (2023, October 16). IEEE-ACM TRANSACTIONS ON NETWORKING, Vol. 10.

By: X. Wang n, R. Yu n, D. Yang*, G. Xue*, H. Gu n, Z. Li n, F. Zhou n

author keywords: Routing; Throughput; Blockchains; Bitcoin; Security; Scalability; Privacy; Blockchain; payment channel network; routing; online algorithm; competitive analysis
Sources: Web Of Science, NC State University Libraries
Added: November 13, 2023

2022 article

FedAegis: Edge-Based Byzantine-Robust Federated Learning for Heterogeneous Data


By: F. Zhou n, R. Yu n, Z. Li n, H. Gu n & X. Wang n

Contributors: F. Zhou n, R. Yu n, Z. Li n, H. Gu n & X. Wang n

author keywords: Federated learning; edge computing; data heterogeneity; Byzantine robustness; distributionally robust optimization
TL;DR: Experiments show that the proposed FedAegis algorithm can achieve convergence and high accuracy under heterogeneous data and various attack scenarios, while state-of-the-art defenses and robustness mechanisms are non-converging or have reduced average and/or worst-case accuracy. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID, NC State University Libraries
Added: December 4, 2022

2022 article

Why Riding the Lightning? Equilibrium Analysis for Payment Hub Pricing


By: X. Wang n, H. Gu n, Z. Li n, F. Zhou n, R. Yu n & D. Yang*

Event: IEEE

author keywords: Payment channel network; game theory; price-setting competition; Bertrand competition
TL;DR: This paper applies equilibrium analysis to the price-setting game between two payment hubs in the PCN with limited channel capacities and partial overlap demand and analyzes existence of pure Nash Equilibriums (NEs) and bounds on the equilibrium revenue under various cases, and proposes an algorithm to find all pure NEs. (via Semantic Scholar)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: December 4, 2022

Citation Index includes data from a number of different sources. If you have questions about the sources of data in the Citation Index or need a set of data which is free to re-distribute, please contact us.

Certain data included herein are derived from the Web of Science© and InCites© (2024) of Clarivate Analytics. All rights reserved. You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.