Specification and Enforcement of Static Separation-of-Duty Policies in Usage Control. - Jianfeng Lu 002; Ruixuan Li 001; Zhengding Lu; Jinwei Hu; Xiaopu Ma (ISC, 2009)

Secure Interoperation in Multidomain Environments Employing UCON Policies. - Jianfeng Lu 002; Ruixuan Li 001; Vijay Varadharajan; Zhengding Lu; Xiaopu Ma (ISC, 2009)

SecTag: a multi-policy supported secure web tag framework. - Ruixuan Li 001; Meng Dong; Bin Liu; Jianfeng Lu 002; Xiaopu Ma; Kai Li (CCS, 2010)

Role mining based on weights. - Xiaopu Ma; Ruixuan Li 001; Zhengding Lu (SACMAT, 2010)

Consistency Checking of Safety and Availability in Access Control. - Ruixuan Li 001; Jianfeng Lu 002; Zhengding Lu; Xiaopu Ma (IEICE Trans. Inf. Syst., 2010)

SMEF: An Entropy-Based Security Framework for Cloud-Oriented Service Mashup. - Ruixuan Li 001; Li Nie; Xiaopu Ma; Meng Dong; Wei Wang 395 (TrustCom, 2011)

Specifying and enforcing the principle of least privilege in role-based access control. - Xiaopu Ma; Ruixuan Li 001; Zhengding Lu; Jianfeng Lu 002; Meng Dong (Concurr. Comput. Pract. Exp., 2011)

RAR: A role-and-risk based flexible framework for secure collaboration. - Jinwei Hu; Ruixuan Li 001; Zhengding Lu; Jianfeng Lu 002; Xiaopu Ma (Future Gener. Comput. Syst., 2011)

Mining constraints in role-based access control. - Xiaopu Ma; Ruixuan Li 001; Zhengding Lu; Wei Wang 395 (Math. Comput. Model., 2012)

RMiner: a tool set for role mining. - Ruixuan Li 001; Huaqing Li 001; Wei Wang 395; Xiaopu Ma; Xiwu Gu (SACMAT, 2013)

Role mining based on cardinality constraints. - Ruixuan Li 001; Huaqing Li 001; Xiwu Gu; Yuhua Li 003; Wei Ye; Xiaopu Ma (Concurr. Comput. Pract. Exp., 2015)

乳腺辅助诊断系统中可疑肿块分割方法研究 (Research on Segmentation Methods in Breast Computer-aided Detection). - Kunxiao Shen; Yihua Lan; Yuling Lu; Naili Shang; Xiaopu Ma (计算机科学, 2015)

Role mining based on permission cardinality constraint and user cardinality constraint. - Xiaopu Ma; Ruixuan Li 001; Hongwei Wang; Huaqing Li 001 (Secur. Commun. Networks, 2015)

Design of Permutation Index DCSK With Noise Reduction for Short-Range IoT Communications. - Bingrui Wang; Haoyu Chen 005; Zhaopeng Xie; Xiaopu Ma; Ziqiang Zhu (IEEE Access, 2023)

Survival Prediction for Non-Small Cell Lung Cancer Based on Multimodal Fusion and Deep Learning. - Xiaopu Ma; Fei Ning; Xiaofeng Xu; Jiangdan Shan; He Li; Xiao Tian; Shuai Li (IEEE Access, 2024)

Application of an Improved Graph Neural Network for Drug Property Prediction. - Xiaopu Ma; Zhan Wang; He Li 004 (IEEE Access, 2024)

EXCLF: A LDoS attack detection & mitigation model based on programmable data plane. - Dan Tang; Hongbo Cao; Jiliang Zhang 002; Zheng Qin 001; Wei Liang 005; Xiaopu Ma (Comput. Networks, 2024)

BDTM: Bidirectional Detection and Traceability Mitigation of LDoS Attacks in SDN. - Xiaopu Ma; Xiancong Li; Yingyan He; Qinglei Qi; He Li (IEEE Trans. Inf. Forensics Secur., 2025)