Lejun Zhang

Publication Activity (10 Years)

Years Active: 2007-2024
Publications (10 Years): 71

Top Topics

Homomorphic Encryption

Graph Classification

Cooperative Spectrum Sensing

Top Venues

KSII Trans. Internet Inf. Syst.

Int. J. Intell. Syst.

Publications

Yuan Liu, Yanan Zhang, Shen Su, Lejun Zhang, Xiaojiang Du, Mohsen Guizani, Zhihong Tian
BlockSC: A Blockchain Empowered Spatial Crowdsourcing Service in Metaverse While Preserving User Location Privacy. IEEE J. Sel. Areas Commun. 42 (4) (2024)
Yuan Gao, Lejun Zhang, Fei Xu, Tseren-Onolt Ishdorj, Yansen Su
An Entity Alignment Model for Echinococcosis Knowledge Graph. ICIC (LNAI 6) (2024)
Yalun Wu, Yingxiao Xiang, Endong Tong, Yuqi Ye, Zhibo Cui, Yunzhe Tian, Lejun Zhang, Jiqiang Liu, Zhen Han, Wenjia Niu
Improving the Robustness of Pedestrian Detection in Autonomous Driving With Generative Data Augmentation. IEEE Netw. 38 (3) (2024)
Yue Cong, Yuxiang Zeng, Jing Qiu, Zhongyang Fang, Lejun Zhang, Du Cheng, Jia Liu, Zhihong Tian
FedGA: A greedy approach to enhance federated learning with Non-IID data. Knowl. Based Syst. 301 (2024)
Hai Lu, Yan Zhu, Cecilia E. Chen, Rongquan Feng, Lejun Zhang, Di Ma
Efficient Key Generation on Lattice Cryptography for Privacy Protection in Mobile IoT Crowdsourcing. IEEE Internet Things J. 11 (2) (2024)
Guanglai Guo, Yan Zhu, Cecilia E. Chen, Lejun Zhang, Rongquan Feng, Di Ma
Privacy-Preserving Queries Using Multisource Private Data Counting on Real Numbers in IoT. IEEE Internet Things J. 11 (7) (2024)
Lingfeng Qu, Mohan Li, Yanbin Sun, Shen Su, Yuan Liu, Lejun Zhang
Security analysis of a reversible data hiding scheme in encrypted images by redundant space transfer. J. King Saud Univ. Comput. Inf. Sci. 36 (1) (2024)
Lejun Zhang, Yuan Li, Ran Guo, Guopeng Wang, Jing Qiu, Shen Su, Yuan Liu, Guangxia Xu, Huiling Chen, Zhihong Tian
A Novel Smart Contract Reentrancy Vulnerability Detection Model based on BiGAS. J. Signal Process. Syst. 96 (3) (2024)
Lejun Zhang, Chendong Zhu, Zhihong Tian, Yuan Liu, Jing Qiu, Shen Su, Guangxia Xu, Ran Guo
ICRB: An improved consensus-based redactable blockchain considering contextual consistency. Trans. Emerg. Telecommun. Technol. 35 (1) (2024)
Zhujun Wang, Lejun Zhang, Ran Guo, Guopeng Wang, Jing Qiu, Shen Su, Yuan Liu, Guangxia Xu, Zhihong Tian
A covert channel over blockchain based on label tree without long waiting times. Comput. Networks 232 (2023)
Zhongyuan Bao, Lejun Zhang, Zhengyu Lu
Research on Named Entity Recognition Based on ERNIE-BiLSTM-CRF. CIPAE (2023)
Songwei Zhang, Fu Xiao, Lejun Zhang, Fengbiao Zan, Tie Qiu
A Quantum-Behaved Heterogeneous Topology Optimization Model For Optical Wireless Communication Networks. IEEE Wirel. Commun. 30 (5) (2023)
Dayu Tan, Yang Yang, Minglu Wang, Pengpeng Wang, Lejun Zhang, Tseren-Onolt Ishdorj, Yansen Su
Extraction of Relationship Between Esophageal Cancer and Biomolecules Based on BioBERT. ICIC (3) (2023)
Feixiang Zhao, Mingzhe Liu, Zhihong Gao, Xin Jiang, Ruili Wang, Lejun Zhang
Dual-scale similarity-guided cycle generative adversarial network for unsupervised low-dose CT denoising. Comput. Biol. Medicine 161 (2023)
Guanglai Guo, Yan Zhu, E. Chen, Ruyun Yu, Lejun Zhang, Kewei Lv, Rongquan Feng
Efficient Multiparty Fully Homomorphic Encryption With Computation Fairness and Error Detection in Privacy Preserving Multisource Data Mining. IEEE Trans. Reliab. 72 (4) (2023)
Ruyu Liu, Zhengzhe Liu, Jiaming Lu, Guodao Zhang, Zhigui Zuo, Bo Sun, Jianhua Zhang, Weiguo Sheng, Ran Guo, Lejun Zhang, Xiaozhen Hua
Sparse-to-dense coarse-to-fine depth estimation for colonoscopy. Comput. Biol. Medicine 160 (2023)
Zhiqing Chen, Li Xinxian, Ran Guo, Lejun Zhang, Sami Dhahbi, Sami Bourouis, Lei Liu, Xianchuan Wang
Dispersed differential hunger games search for high dimensional gene data feature selection. Comput. Biol. Medicine 163 (2023)
Xinwei Yang, Ning Chen, Songwei Zhang, Xiaobo Zhou, Lejun Zhang, Tie Qiu
An Evolutionary Reinforcement Learning Scheme for IoT Robustness. CSCWD (2023)
Jing Qiu, Yang Lin, Hao Chen, Du Cheng, Muhammad Shafiq, Lejun Zhang, Zhihong Tian
Diverse classifiers with label dependencies for long-tail relation extraction in big data. Comput. Electr. Eng. 110 (2023)
Ximing Chen, Jing Qiu, Fasheng Zhou, Hui Lu, Lejun Zhang, Zhihong Tian, Xiaojiang Du, Mohsen Guizani
Decentralized Cooperative Caching for Sustainable Metaverse Via Meta Self-Supervision Learning. IEEE Wirel. Commun. 30 (5) (2023)
Guangxia Xu, Zhaojian Zhou, Jingnan Dong, Lejun Zhang, Xiaoling Song
A Blockchain-Based Federated Learning Scheme for Data Sharing in Industrial Internet of Things. IEEE Internet Things J. 10 (24) (2023)
Weiwei Wang, Liting Wei, Yun Li, Yi Zhu, Bin Li, Lejun Zhang
Attentional Meta-path Contrastive Graph Convolutional Networks for Knowledge Concept Recommendation. CBD (2022)
Jinjin Chi, Bilin Wang, Huiling Chen, Lejun Zhang, Ximing Li, Jihong Ouyang
Approximate continuous optimal transport with copulas. Int. J. Intell. Syst. 37 (8) (2022)
Fawad Masood, Junaid Masood, Lejun Zhang, Sajjad Shaukat Jamal, Wadii Boulila, Sadaqat ur Rehman, Fadia Ali Khan, Jawad Ahmad
A new color image encryption technique using DNA computing and Chaos-based substitution box. Soft Comput. 26 (16) (2022)
Lejun Zhang, Jinlong Wang, Weizheng Wang, Zilong Jin, Yansen Su, Huiling Chen
Smart contract vulnerability detection combined with multi-objective detection. Comput. Networks 217 (2022)
Weijie Chen, Ran Guo, Guopeng Wang, Lejun Zhang, Jing Qiu, Shen Su, Yuan Liu, Guangxia Xu, Huiling Chen
Smart Contract Vulnerability Detection Model Based on Siamese Network. SmartCom (2022)
Lejun Zhang, Zhijie Zhang, Weizheng Wang, Zilong Jin, Yansen Su, Huiling Chen
Research on a Covert Communication Model Realized by Using Smart Contracts in Blockchain Environment. IEEE Syst. J. 16 (2) (2022)
Jun Yu, Jing Zhao, Huili Shao, Yu Lu, Yongjun He, Lejun Zhang
Illumination compensation for microscope images based on illumination difference estimation. Vis. Comput. 38 (5) (2022)
Xinchang Zhang, Changsen Xia, Tinghuai Ma, Lejun Zhang, Zilong Jin
Optimizing Energy-Latency Tradeoff for Computation Offloading in SDIN-Enabled MEC-based IIoT. KSII Trans. Internet Inf. Syst. 16 (12) (2022)
Lejun Zhang, Yanfei Zou, Muhammad Hassam Yousuf, Weizheng Wang, Zilong Jin, Yansen Su, Seokhoon Kim
BDSS: Blockchain-based Data Sharing Scheme With Fine-grained Access Control And Permission Revocation In Medical Environment. KSII Trans. Internet Inf. Syst. 16 (5) (2022)
Lejun Zhang, Yuan Li, Tianxing Jin, Weizheng Wang, Zilong Jin, Chunhui Zhao, Zhennao Cai, Huiling Chen
SPCBIG-EC: A Robust Serial Hybrid Model for Smart Contract Vulnerability Detection. Sensors 22 (12) (2022)
Tong Wang, Azhar Hussain, Lejun Zhang, Chen Zhao
Collaborative Edge Computing for Social Internet of Vehicles to Alleviate Traffic Congestion. IEEE Trans. Comput. Soc. Syst. 9 (1) (2022)
Jiao Hu, Ali Asghar Heidari, Lejun Zhang, Xiao Xue, Wenyong Gui, Huiling Chen, Zhifang Pan
Chaotic diffusion-limited aggregation enhanced grey wolf optimizer: Insights, analysis, binarization, and feature selection. Int. J. Intell. Syst. 37 (8) (2022)
Zilong Jin, Chengbo Zhang, Yuanfeng Jin, Lejun Zhang, Jian Su
A Resource Allocation Scheme for Joint Optimizing Energy Consumption and Delay in Collaborative Edge Computing-Based Industrial IoT. IEEE Trans. Ind. Informatics 18 (9) (2022)
Yuan Li, Ran Guo, Guopeng Wang, Lejun Zhang, Jing Qiu, Shen Su, Yuan Liu, Guangxia Xu, Huiling Chen
An Efficient Detection Model for Smart Contract Reentrancy Vulnerabilities. SmartCom (2022)
Lejun Zhang, Weijie Chen, Weizheng Wang, Zilong Jin, Chunhui Zhao, Zhennao Cai, Huiling Chen
CBGRU: A Detection Method of Smart Contract Vulnerability Based on a Hybrid Model. Sensors 22 (9) (2022)
Lejun Zhang, Jinlong Wang, Weizheng Wang, Zilong Jin, Chunhui Zhao, Zhennao Cai, Huiling Chen
A Novel Smart Contract Vulnerability Detection Method Based on Information Graph and Ensemble Learning. Sensors 22 (9) (2022)
Chen Guo, Yang Lin, Hao Chen, Haiyang Yu, Chengwei Zhu, Lejun Zhang, Jing Qiu
Modeling Dynamic Entities in Temporal Knowledge Graphs. CCIS (2022)
Yuhan Chai, Jing Qiu, Lihua Yin, Lejun Zhang, Brij B. Gupta, Zhihong Tian
From Data and Model Levels: Improve the Performance of Few-Shot Malware Classification. IEEE Trans. Netw. Serv. Manag. 19 (4) (2022)
Lejun Zhang, Yanfei Zou, Weizheng Wang, Zilong Jin, Yansen Su, Huiling Chen
Resource allocation and trust computing for blockchain-enabled edge computing system. Comput. Secur. 105 (2021)
Caiyang Yu, Ali Asghar Heidari, Xiao Xue, Lejun Zhang, Huiling Chen, Weibin Chen
Boosting quantum rotation gate embedded slime mould algorithm. Expert Syst. Appl. 181 (2021)
Lejun Zhang, Zhijie Zhang, Zilong Jin, Yansen Su, Zhuzhu Wang
An approach of covert communication based on the Ethereum whisper protocol in blockchain. Int. J. Intell. Syst. 36 (2) (2021)
Tinghuai Ma, Hongmei Wang, Lejun Zhang, Yuan Tian, Najla Al-Nabhan
Graph classification based on structural features of significant nodes and spatial convolutional neural networks. Neurocomputing 423 (2021)
Lejun Zhang, Minghui Peng, Weizheng Wang, Zilong Jin, Yansen Su, Huiling Chen
Secure and efficient data storage and sharing scheme for blockchain-based mobile-edge computing. Trans. Emerg. Telecommun. Technol. 32 (10) (2021)
Weizheng Wang, Huakun Huang, Lejun Zhang, Chunhua Su
Secure and efficient mutual authentication protocol for smart grid under blockchain. Peer-to-Peer Netw. Appl. 14 (5) (2021)
Xueqing Wang, Shuang Liu, Lejun Zhang
Highway Cost Prediction Based on LSSVM Optimized by Intial Parameters. Comput. Syst. Sci. Eng. 36 (1) (2021)
Xiao Xue, Shuai Huangfu, Lejun Zhang, Shufang Wang
Research on Escaping the Big-Data Traps in O2O Service Recommendation Strategy. IEEE Trans. Big Data 7 (1) (2021)
Zilong Jin, Chengbo Zhang, Guanzhe Zhao, Yuanfeng Jin, Lejun Zhang
A Context-aware Task Offloading Scheme in Collaborative Vehicular Edge Computing Systems. KSII Trans. Internet Inf. Syst. 15 (2) (2021)
Yuying Yang, Xiao Xue, Fozhi Hou, Shizhan Chen, Zhiyong Feng, Lejun Zhang
Alleviating the Matthew Effect in O2O Service Matching Process. ICWS (2021)
Xiao Xue, Deyu Zhou, Yaodan Guo, Zhiyong Feng, Lejun Zhang, Lin Meng
Value driven Analysis Framework of Service Ecosystem Evolution Mechanism. CoRR (2020)
Kunliang Yu, Liquan Chen, Yu Wang, Jinguang Han, Lejun Zhang
Reversible data hiding in encrypted images for coding channel based on adaptive steganography. IET Image Process. 14 (16) (2020)
Zilong Jin, Yuxin Xu, Xiaorui Zhang, Jin Wang, Lejun Zhang
Trajectory-prediction based relay scheme for time-sensitive data communication in VANETs. KSII Trans. Internet Inf. Syst. 14 (8) (2020)
Weizheng Wang, Huakun Huang, Lejun Zhang, Zhaoyang Han, Chen Qiu, Chunhua Su
BlockSLAP: Blockchain-based Secure and Lightweight Authentication Protocol for Smart Grid. TrustCom (2020)
Sa Math, Lejun Zhang, Seokhoon Kim, Intae Ryoo
An Intelligent Real-Time Traffic Control Based on Mobile Edge Computing for Individual Private Environment. Secur. Commun. Networks 2020 (2020)
Yuchang Mo, Liudong Xing, Lejun Zhang, Shaobin Cai
Performability analysis of multi-state sliding window systems. Reliab. Eng. Syst. Saf. 202 (2020)
Zhijie Zhang, Lejun Zhang, Waqas Rasheed, Zilong Jin, Tinghuai Ma, Huiling Chen, Guangquan Xu
The Research on Covert Communication Model Based on Blockchain: A Case Study of Ethereum's Whisper Protocol. FCS (2020)
Hao Chen, Ali Asghar Heidari, Xuehua Zhao, Lejun Zhang, Huiling Chen
Advanced orthogonal learning-driven multi-swarm sine cosine optimization: Framework and case studies. Expert Syst. Appl. 144 (2020)
Tinghuai Ma, Raeed Alsabri, Lejun Zhang, Bockarie Daniel Marah, Najla Al-Nabhan
The Impact of Weighting Schemes and Stemming Process on Topic Modeling of Arabic Long and Short Texts. ACM Trans. Asian Low Resour. Lang. Inf. Process. 19 (6) (2020)
Xiao Xue, Shufang Wang, Lejun Zhang, Zhiyong Feng, Yaodan Guo
Social Learning Evolution (SLE): Computational Experiment-Based Modeling Framework of Social Manufacturing. IEEE Trans. Ind. Informatics 15 (6) (2019)
Donghai Guan, Tingting Wang, Weiwei Yuan, Lejun Zhang, Yuan Tian, Mohammed Al-Dhelaan, Abdullah Al-Dhelaan
SWNF: Sign Prediction of Weak Ties Based on the Network Features. IEEE Access 7 (2019)
Lejun Zhang, Tianwen Huang, Waqas Rasheed, Xiaoyan Hu, Chunhui Zhao
An Enlarging-the-Capacity Packet Sorting Covert Channel. IEEE Access 7 (2019)
Xue Xiao, Shufang Wang, Lejun Zhang, Cheng-Zhi Qin
Complexity analysis of manufacturing service ecosystem: a mapping-based computational experiment approach. Int. J. Prod. Res. 57 (2) (2019)
Lejun Zhang, Xiaoyan Hu, Waqas Rasheed, Tianwen Huang, Chunhui Zhao
An Enhanced Steganographic Code and its Application in Voice-Over-IP Steganography. IEEE Access 7 (2019)
Zilong Jin, Kan Yao, Ben Lee, Jinsung Cho, Lejun Zhang
Channel Status Learning for Cooperative Spectrum Sensing in Energy-Restricted Cognitive Radio Networks. IEEE Access 7 (2019)
Xiao Xue, Shufang Wang, Lejun Zhang, Zhiyong Feng
Evaluating of dynamic service matching strategy for social manufacturing in cloud environment. Future Gener. Comput. Syst. 91 (2019)
Zilong Jin, Yu Qiao, Alex Liu, Lejun Zhang
EESS: An Energy-Efficient Spectrum Sensing Method by Optimizing Spectrum Sensing Node in Cognitive Radio Sensor Networks. Wirel. Commun. Mob. Comput. 2018 (2018)
Zhuoshi Yang, Yanxiang Wang, Lejun Zhang, Yiran Shen
Indoor Interference Classification Based on WiFi Channel State Information. SpaCCS (2018)
Tianwen Huang, Lejun Zhang, Xiaoyan Hu, Xiaoying Lei
A Data Validation Method Based on IP Covert Channel Packet Ordering. CIS (2018)
Francisco J. Testa, Cecilia Villanueva, David R. Cooke, Lejun Zhang
Lithological and Hydrothermal Alteration Mapping of Epithermal, Porphyry and Tourmaline Breccia Districts in the Argentine Andes Using ASTER Imagery. Remote. Sens. 10 (2) (2018)
Xiaoyan Hu, Lejun Zhang, Tianwen Huang, Xiaoying Lei
A Security Evaluation Method for Voice-over-IP Streaming Media Information Hiding. CIS (2018)
Lejun Zhang, Weijie Zhao, Chunhui Zhao
Research on Information Propagation Method Based on Individual User Characteristics. CIS (2017)
Lei Xia, Lejun Zhang, Jianpei Zhang, Jing Yang, Lin Guo
An Improved Community Detection Algorithm Based on Local Information in Social Networks. CIS (2012)
Lin Guo, Zhi-hai Yu, Hai-Bo Li, Lejun Zhang, Jianpei Zhang
A remote data disaster recovery system model based on Undo. NCM (2010)
Lin Guo, Hai-Bo Li, Zhi-hai Yu, Lejun Zhang, Jianpei Zhang
A Novel Security Network Storage System Based on Internet. NCM (2009)
Lejun Zhang, Jianpei Zhang, Lin Guo, Hua Huang, Yongtian Yang, Pengfei Sun
Research on Reliable Transport Technology of Tubular Distribution Mobile Wireless Sensor Network. NCM (2009)
Lin Guo, Hua Huang, Lejun Zhang, Yongtian Yang, Jianpei Zhang
Research on Disaster Tolerance System Based on Network Dataflow. CIS (1) (2008)
Lejun Zhang, Wu Yang, Wei Wang, Lin Guo, Yongtian Yang
A Method to Enhance Service Survivability Based on Autonomous Configuration. IMSCCS (2007)
Yu-E Zheng, Huadong Ma, Lejun Zhang
A Temporal Logic Based Grid Workflow Model and Scheduling Scheme. GCC (2007)
Dapeng Man, Wu Yang, Yongtian Yang, Wei Wang, Lejun Zhang
A Quantitative Evaluation Model for Network Security. CIS (2007)
Lejun Zhang, Lin Guo, Wu Yang, Wei Wang, Yongtian Yang
An Efficient Survivability Hierarchy Analysis Model for Networked Information System. CIS (2007)