刘玉葆

所属研究所、院系: 
大数据与计算智能研究所
职称: 
教授
E-mail: 
liuyubao@mail.sysu.edu.cn
教师简介: 

中山大学数据科学与计算机学院教授,博士生导师。2003年获华中科技大学计算机软件与理论专业博士学位。主要从事数据库,数据仓库与数据挖掘,数据隐私保护,时空数据库,NoSQL, LBS等方面的研究。近年来在SIGMOD, TODS, VLDB, VLDBJ, CIDR, INS, KAIS, JCST等国内外权威期刊和顶级学术会议上发表论文40多篇,获得软件版权2项,发明专利1件。先后主持和参与了10多项国家和省部级研究项目,其中主持国家自然科学基金项目4项(含广东联合基金重点项目子课题1项)。是中国计算机学会(CCF)会员,CCF数据库专委会委员,CCF大数据专家委员会委员,CCF教育工作委员会委员,ACM和IEEE成员。是国家自然科学基金和广东省自然科学基金等通讯评审专家。主要从事数据库,高级数据库等本科和研究生课程的教学,合作出版数据库教材1本。获中山大学教学成果一等奖1项,广东省教学成果二等奖1项。

研究领域: 

 

数据库与数据挖掘

欢迎联系攻读硕士和博士学位,以及博士后和特聘研究员。

代表性论著: 

1.  L.Xu, G.Mai, Z.Chen, Y. Liu, and G. Dai. MinSum Based Optimal Location Query in Road Networks. DASFAA 2017 (Accepted, Full paper, CCF B)

2. R.Liu, A.W.C. Fu, Z.Chen, S.Huang and Y.Liu. Finding Multiple New Optimal Locations in a Road Network. ACM SIGSPATIAL 2016 (Full paper)

3. Z. Chen, Y. Liu, R. C.W. Wong, J. Xiong, G. Mai, and C. Long. Optimal Location Queries in Road Networks. ACM Transactions on Database Systems (TODS), 2015 (CCF A, SCI)

4. Z. Chen, Y.Liu, R.C.W. Wong, J. Xiong, X. Cheng, and P. Chen. Rotating MaxRS queries. Information Sciences (INS), Volume 305: 110-129, 2015 (CCF B, SCI)

5. Z. Chen, Y. Liu, R. C.W. Wong, J. Xiong, G. Mai, and C. Long. Efficient Algorithms for Optimal Location Queries in Road Networks. ACM SIGMOD Conference 2014: 123-134, 2014 (Full paper, CCF A)

6. Y. Liu, R.C.W. Wong, K. Wang, Z. Li, C. Chen, and Z. Chen. A new approach for maximizing bichromatic reverse nearest neighbor search. Knowledge and Information Systems (KAIS), 36 (1): 23-58, 2013 (CCF B, SCI)

7. C. Chen, B. He, X. Tang, C. Chen, and Y. Liu. Green Databases through Integration of Renewable Energy. CIDR 2013 (Full paper, CCF B)

8.Y. Liu, X. Chen, Z. Li, Z. Li, and R.C.W. Wong. An efficient method for privacy preserving location queries. Frontiers of Computer Science 6(4): 409-420, 2012 (CCF C, SCI)

9.R.C.W. Wong, M. T. Özsu, A.W.C. Fu, P. S. Yu, L. Liu, and Y. Liu. Maximizing bichromatic reverse nearest neighbor for L p -norm in two- and three-dimensional spaces. The VLDB Journal, 20(6): 893-919, 2011 (CCF A, SCI)

10.R. C.W. Wong, A.W.C. Fu, J. Pei, Y. S. Ho, T. Wong, and Y. Liu. Efficient skyline querying with variable user preferences on nominal attributes. VLDB 2008 / Proceedings of the VLDB Endowment (PVLDB), 1(1):1032-1043, 2008 (Full paper, CCF A)

11.Y. Liu, J. Cai, J. Yin, and A. W. C. Fu. Clustering Text Data Streams. Journal of Computer Science and Technology (JCST), 23(1): 112-128, 2008 (CCF B, SCI)

12.Y. Liu, J. Feng, and J. Yin. The Incremental Mining of Constrained Cube Gradients. International Journal of Information Technology and Decision Making, 6(2): 253-278, 2007 (SCI)