教师

孙宇清

       实验室负责人孙宇清博士，现为山东大学软件学院教授，中国计算机学会协同计算专业委员会副主任，系统软件专业委员会委员，山东省电子政务专家咨询委员会成员，香港大学和美国普渡大学访问学者，山东信息通信技术研究院高层次创新人才。研究方向为语义与协同计算，近几年主持和参与了国家自然科学基金重大研究计划、国家自然科学基金、国家重点研发计划、国家科技支撑计划、国家发改委项目、山东省重点研发计划、山东省自主创新及成果转化专项、山东省自然科学基金等十余项研究课题，以及多项企业合作课题。在计算机学报、IEEE Transactions on Dependable and Secure Computing (TDSC)等国内外权威学术期刊和ICDE、SIGIR等顶级国际学术会议上发表论文80余篇，是二十多个学术期刊审稿人，十余个国际学术会议程序委员会委员，全国计算机支持的协同工作与社会计算学术会议程序委员会主席。

合作专家

Elisa Bertino professor, CS Department of Purdue University, serves as Research Director of CERIAS.
lecture:
1.X-GTRBAC and Geo- RBAC Two Modes for Context-Based Access Control
2.Policy-driven web services security: standardization and research issues
3.Purpose Based Database Access Control for Privacy Protection

Mikhail Atallah Professor, CS Department of Purdue University. 
lecture:
1.Privacy Technologies for Collaborative Computing
2.Dynamic and Efficient Key Management for Access Hierarchies
3.Incentives and Perceptions in Information Security Risks

Ninghui Li Associate Professor, CS Department of Purdue University.
lecture:
1.On Privacy-preserving Data Publishing
2.RT: A Role-based Trust-management Framework
3.Security Analysis in Role-Based Access Control

Ho-fung Leung CSE Department of Chinese University of Hong Kong.

Reynold Cheng

Dr. Reynold Cheng is an Associate Professor of the Department of Computer Science in the University of Hong Kong. He is the Chair of the Department Research Postgraduate Committee, and is the Vice Chairperson of the ACM (Hong Kong Chapter). He is also a guest editor for a special issue in TKDE. He has served as PC members and reviewer for international conferences and journals including TODS, TKDE, TMC, VLDBJ, IS, DKE, KAIS, VLDB, ICDE, ICDM, DEXA and DASFAA.

lecture:
1.Explore or Exploit? Effective Strategies for Disambiguating Large Databases
2.Evaluating Probabilistic Queries over Uncertain Matching

Dickson Chiu founder of Dickson Computer Systems Assistant Professor, CSE Department of Chinese University of Hong Kong.