Qingzhong Li

liqingzhong Biography
Qingzhong Li, male, professor, PhD supervisor of shandong university, was born in April 1965, in 1986 graduated from the Department of Computer Science, shandong University, in 1989 graduated from the Department of Computer Science, shandong University, in 2000 Institute of Computing Technology is eligible his Ph.D. He is China Computer Society database committee members, China Institute of computer software committee members, China Computer Federation of e-government and office automation committee members, Jinan City, data integration and intelligent analysis of outstanding innovation team of academic leaders. He talks on object-oriented approach, database system and many undergraduate and postgraduate courses. Presided over the national and provincial project more than 20,guidance of PhD graduates more than 20 people, He won Shandong province, the Ministry of Education Science and Technology progress Award second prize, third prize award six times. He has published more than 80 papers at the meeting of domestic and foreign journals. Contact:lqz@sdu.edu.cn


Database systems
IT service management
Object-oriented method

Research Interests

Data science and intelligent data analysis,data computing and cloud computing software architecture


1.The professional qualification service system of public basic supporting platform research and development, the key project of national science and technology support plan project, 2010.01 to 2012.06
2.Saas application oriented credible data management research, the key problem of major research projects of national natural science fund breeding programs,2009.01 to 2011.12
3.Some key problems of SaaS application delivery platform of research, the key project of natural science foundation of shandong province, 2009.12 to 2012.12
4.The SaaS model of community information service platform, information industry development of shandong province special fund (key project), 2009.7 to 2010.12
5.Support the real-time analysis of big data platform for research and development, focus on research and development plan in shandong province, 2015.1 to 2016.12

Scientific research awards

1.Support multiple industry professional qualification service and operation platform, in shandong province scientific and technological progress second prize, 2011

2.Medical application integration platform, the shandong province science and technology progress third prize, 2007


1.ETTA-IM: A Deep Web Query Interface Matching Approach Based on Evidence Theory and Task Assignment, Expert Systems with Applications(SCI), 2011.8

2.2D Correlative-Chain Conditional Random Fields for Semantic Annotation of Web Objects, Journal of Computer Science and Technology(SCI), 2010.7

3.A Query Interface Matching Approach Based on Extended Evidence Theory for Deep Web,Journal of Computer Science and Technology(SCI), 2010.5

4.A Context-based Autonomous Construction Approach for Procedural Mashups,ICWS 2014,(CCF B),2014.6

5.Tenant-oriented composite authentication tree for data integrity protection in SaaS,WAIM 2014(EI,CCF C),2014.6

6.An Index Model for Multitenant Data Storage in SaaS,WAIM 2013,(EI,CCF C),2013.6

7.A Novel Method for Extracting Information from Web Pages with Multiple Presentation Templates, Journal of Software (EI), 2010.5

8.Research on multi-tenant data placement mechanism for SaaS application based on load optimization, Journal of Computational Information Systems 2014(EI), 2014.10

9.2-Stage Data Conflict Resolution Based on Markov Logic Networks, journal of computer (EI), 2012.1

10.Research on Data Combination Privacy Preservation Mechanism for SaaS , journal of computers (EI), 2010.11

11.ResearchonIndexofMultiTenantBasedonKeyValuesforSaaSApplication, journal of computer (EI), 2010.12

12.Semantic Annotation of Web Data Based on Ensemble Learning and 2D Correlative-Chain Conditional Random Fields, journal of computer (EI), 2010.2

13.An Extends Graph-Planning Based Top-K Service Composition Method, journal of electronics (EI), 2012.7

14.Constrained Conditional Random Fields for Semantic Annotation of Web Data, computer research and development (EI), 2012.2