Qiujun Lan

According to our database, Qiujun Lan authored at least 20 papers between 2006 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

DRAPE: optimizing private data release under adjustable privacy-utility equilibrium.

Qingyue Xiong, Qiujun Lan, Jiaqi Ma, Huiling Zhou, Gang Li, Zheng Yang

Inf. Technol. Manag., June, 2024

Distributed Differentially Private Ranking Aggregation.

Qiujun Lan, Baobao Song, Yang Li, Gang Li

IEEE Trans. Comput. Soc. Syst., February, 2024

A Knowledge Graph-Based Survey on Distributed Ledger Technology for IoT Verticals.

Rongxin Xu, Qiujun Lan, Shiva Raj Pokhrel, Gang Li

ACM Comput. Surv., February, 2024

Blockchain-based multi-institution collaborative credit evaluation modeling method.

Yuncheng Qiao, Qiujun Lan, Shiyu Jia, Xianhua Kuang, Qingyue Xiong, Chaoqun Ma

Comput. Networks, 2024

2023

PEvaChain: Privacy-preserving ridge regression-based credit evaluation system using Hyperledger Fabric blockchain.

Yuncheng Qiao, Qiujun Lan, Yiran Wang, Shiyu Jia, Xianhua Kuang, Zheng Yang, Chaoqun Ma

Expert Syst. Appl., August, 2023

A denoising method based on the nonlinear relationship between the target variable and input features.

ChunYu Zhang, Qiujun Lan, Xiaoting Mi, Zhongding Zhou, Chaoqun Ma, Xianhua Mi

Expert Syst. Appl., May, 2023

Post Quantum Secure Blockchain-based Federated Learning for Mobile Edge Computing.

Rongxin Xu, Shiva Raj Pokhrel, Qiujun Lan, Gang Li

CoRR, 2023

Digital Privacy Under Attack: Challenges and Enablers.

Baobao Song, Mengyue Deng, Shiva Raj Pokhrel, Qiujun Lan, Robin Doss, Gang Li

CoRR, 2023

2022

Privacy-preserving credit evaluation system based on blockchain.

Yuncheng Qiao, Qiujun Lan, Zhongding Zhou, Chaoqun Ma

Expert Syst. Appl., 2022

Utility-preserving differentially private skyline query.

Qiujun Lan, Jiaqi Ma, Ziqi Yan, Gang Li

Expert Syst. Appl., 2022

A Survey of Distributed Ledger Technology for IoT Verticals.

Rongxin Xu, Qiujun Lan, Shiva Raj Pokhrel, Gang Li

CoRR, 2022

FAIR-BFL: Flexible and Incentive Redesign for Blockchain-based Federated Learning.

Rongxin Xu, Shiva Raj Pokhrel, Qiujun Lan, Gang Li

Proceedings of the 51st International Conference on Parallel Processing, 2022

LEChain: Linear Credit Evaluation System Based on Hyperledger Fabric Blockchain.

Yuncheng Qiao, Linhai Cheng, Qiujun Lan, Yiran Wang

Proceedings of the 2022 5th International Conference on Blockchain Technology and Applications, 2022

2021

A method of credit evaluation modeling based on block-wise missing data.

Qiujun Lan, Shan Jiang

Appl. Intell., 2021

2020

Multivariable data imputation for the analysis of incomplete credit data.

Qiujun Lan, Xuqing Xu, Haojie Ma, Gang Li

Expert Syst. Appl., 2020

2019

A supply chain network equilibrium model with a smoothing newton solution scheme.

Qiujun Lan, Lin Zou, Yin Zhou, Linjie He

Enterp. Inf. Syst., 2019

The privacy protection mechanism of Hyperledger Fabric and its application in supply chain finance.

Chaoqun Ma, Xiaolin Kong, Qiujun Lan, Zhongding Zhou

Cybersecur., 2019

2015

Chinese text sentiment orientation identification based on Chinese-characters.

Qiujun Lan, Weikang Li, Wenxing Liu

Proceedings of the 12th International Conference on Fuzzy Systems and Knowledge Discovery, 2015

2008

A Method of Discovering Patterns to Predict Specified Events from Financial Time Series.

Qiujun Lan, Chaoqun Ma

Proceedings of the Fourth International Conference on Natural Computation, 2008

2006

Return Distribution under Behavioral Biases: A Numerical Simulation Study.

Xiaoguang Yang, Fenghua Wen, Delong Huang, Qiujun Lan

Proceedings of the 2006 Joint Conference on Information Sciences, 2006