Zhigang Xu

17 papers C 1Journal 9Unranked 7
YearRankTypeTitle / Venue / Authors
2026 J jnl
HeFDN: Heterogeneous graph adversarial generation model for Chinese medical insurance fraud detection.
Expert Syst. Appl.
Xinhua Dong, Hui Zhang, Zhigang Xu, Hongmu Han, Lifeng Jiang, Jintong Liu
2025 J jnl
DPGAD: Structure-Aware Dual-Path Attention Graph Node Anomaly Detection.
Symmetry
Xinhua Dong, Hui Zhang, Hongmu Han, Zhigang Xu
2024 J jnl
Blockchain-Based Traceable Multi-Level Revocation Attribute-Based Encryption.
IEEE Access
Zhigang Xu, Tiantian Pan, Hongmu Han, Xinhua Dong, Zhongpeng Wang, Miaomiao He
2024 J jnl
Decentralized Trust Management and Incentive Mechanisms for Secure Information Sharing in VANET.
IEEE Access
Hongmu Han, Meng Zhang, Zhigang Xu, Xinhua Dong, Zhongpeng Wang
2024 J jnl
Enhancing IoT Security and Efficiency: A Blockchain-Assisted Multi-Keyword Searchable Encryption Scheme.
IEEE Access
Hongmu Han, Zhongpeng Wang, Zhigang Xu, Xinhua Dong, Wenlong Tian
2024 J jnl
GAN for Semantic Image Synthesis With Laplacian Pyramid and Multi-Scale Channel Attention.
IEEE Access
Xinhua Dong, Chuang Li, Zhigang Xu, Hongmu Han, Lifeng Jiang
2024 J jnl
Image-only place recognition based on regional aggregating ConvNet features for underground parking lots.
Vis. Comput.
Xianglong Wang, Xinyuan Zhu, Zhongzhen Yan, Zhiwei Ye, Jiangyi Du, Feng Guo, Zhigang Xu, Chun Liu, Cailu Mao
2024 — conf
Lightweight Deep Learning Method based on Group Convolution: Detecting DDoS Attacks in IoT Environments.
ISSSR
Shuanglong Yan, Hongmu Han, Xinhua Dong, Zhigang Xu
2023 J jnl
An Efficient Code-Embedding-Based Vulnerability Detection Model for Ethereum Smart Contracts.
Int. J. Data Warehous. Min.
Zhigang Xu, Xingxing Chen, Xinhua Dong, Hongmu Han, Zhongzhen Yan, Kangze Ye, Chaojun Li, Zhiqiang Zheng, Haitao Wang, Jiaxi Zhang
2023 — conf
GPChain: Optimizing Cross-Shard Transactions and Load Imbalance in Sharded Blockchain Networks.
ICIOT
Hongmu Han, Sheng Chen, Zhigang Xu, Xinhua Dong, Wenlong Tian
2023 C conf
LMQF: Hyperledger Fabric Concurrent Transaction Conflict Solution Based on Distributed Lock and Message Queue.
CSCWD
Zhigang Xu, Duoyue Liao, Xinhua Dong, Hongmu Han, Zhongzhen Yan, Kangze Ye
2023 — conf
W2V-SA: A Deep Neural Network-based Approach to Smart Contract Vulnerability Detection.
COLINS (1)
Zhigang Xu, Chaojun Li, Hongmu Han, Xinhua Dong, Zhiqiang Zheng, Haitao Wang, Jiaxi Zhang, Xingxing Chen, Orest Kochan
2022 — conf
BMTAC: a decentralized, auditable, time-limited, multi-authority attribute access control scheme in blockchain environment.
SmartWorld/UIC/ScalCom/DigitalTwin/PriComp/Meta
Zhigang Xu, Qing Sun, Hongmu Han, Xinhua Dong, Zhongzhen Yan, Zhiqiang Zheng, Wenlong Tian
2022 — conf
DC-Gossip: An Enhanced Broadcast Protocol in Hyperledger Fabric Based on Density Clustering.
WASA (3)
Zhigang Xu, Kangze Ye, Xinhua Dong, Hongmu Han, Zhongzhen Yan, Xingxing Chen, Duoyue Liao, Haitao Wang
2022 — conf
Incentive-compatible Intelligence Collaboration Analysis Framework Based on Blockchain and Evolutionary Game.
SmartWorld/UIC/ScalCom/DigitalTwin/PriComp/Meta
Zhigang Xu, Qi Li, Xinhua Dong, Hongmu Han, Zhongzhen Yan, Haitao Wang
2022 — conf
MCRaft: synergistic collaboration of multi leaders for IoT cluster stability optimization.
SmartWorld/UIC/ScalCom/DigitalTwin/PriComp/Meta
Zhigang Xu, Yupeng Lei, Hongmu Han, Xinhua Dong, Xingxing Chen, Zhanyi Zhu
2022 J jnl
Research on prediction of multi-class theft crimes by an optimized decomposition and fusion method based on XGBoost.
Expert Syst. Appl.
Zhongzhen Yan, Hao Chen, Xinhua Dong, Kewei Zhou, Zhigang Xu