EDUCATION

Sep. 2012 ~ Aug. 2013: Visiting scholar in Hong Kong University of Science and Technology

Sep. 2007 ~ Jun. 2010: Ph. D. in Management Science and Engineering, Jiangxi University of Finance 

TEACHING ACTIVITY

2013 – 2014: Fundamental of Programming, Data Mining

2010 – 2011: Principle of Database System, Data Mining

2007 – 2010: Introduction to Computer Science and Technology, Database System and its

Application 

PEER REVIEWED RESEARCH PAPERS

1.         Xiping Liu, Lei Chen, Changxuan Wan. LINQ: A Framework for Location-aware Indexing and Query Processing. IEEE Transactions on Knowledge and Data Engineering. (Accepted)

2.         Xiping Liu. QWS-Rank: A Novel Ranking Method for XML Keyword Search. Journal of Chinese Computer Systems. (Accepted)

3.         Changxuan Wan, Song Deng, Dexi Liu, Tengjiao Jiang, Xiping Liu. Non-Cooperative Structured Deep Web Selection Based on Hybrid Type Keyword Retrieval. Journal of Computer Research and Development, 51(4): 905-917

4.         Xiping Liu, Lei Chen, Changxuan Wan, Dexi Liu, Neal N. Xiong. Exploiting Structures in Keyword Queries for Effective XML Search. Information Sciences, 2013, 240: 56 – 71

5.         Dexi Liu, Changxuan Wan, Lei Chen, Xiping Liu. ATG Based XML Tag and Path Weighting Model. Information Science. 2013, 249: 48–66

6.         Xiping Liu. Semantics Oriented Inference of Keyword Search Intention over XML Documents. Information Technology Journal, 2013, 12(1): 51-60.

7.         Xiping Liu, Changxuan Wan, Dexi Liu. Results Diversification for Keyword Search on XML Documents. Journal of Frontiers of Computer Science and Technology. 2012, 6(10): 935-947

8.         Xiping Liu, Changxuan Wan, Lei Chen. Returning Clustered Results for Keyword Search on XML Documents. IEEE Transactions on Knowledge and Data Engineering, 2011, 23(12): 1811-1825

9.         Dexi Liu, Changxuan Wan, Lei Chen, Xiping Liu. Automatically Weighting Tags in XML Collection. In: Proceedings of the 19th ACM Conference on Information and Knowledge Management (CIKM'10), Toronto, Canada, October 26-30, 2010. 1289-1292

10.     Xiping Liu, Changxuan Wan, Lei Chen. Effective XML content and structure retrieval with relevance ranking. In: Proceedings of the 18th ACM Conference on Information and Knowledge Management (CIKM'09), Hong Kong, China, November 2-6, 2009. 147-156

11.     Changxuan Wan, Xiping Liu. Structural Join and Staircase Join Algorithms of Sibling Relationship. Journal of Computer Science & Technology, 2007, 22(2): 171-181

12.     Xiping Liu, Changxuan Wan. Minimizing XML Queries Using a Family of Constraints. In: Proceedings of the 4th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD'07), IEEE Computer Society. Haikou, China, 24-27 August 2007. 601-605

13.     Changxuan Wan, Xiping Liu, Dahai Liu. Efficient Evaluation of Sibling Relationship in XPath Queries. In: Proceedings of Asian Computer Science Conferences (ASIAN'05): Data management on the Web, 2005, 12. 193-207.

14.     Song Deng, Changxuan Wan, Xiping Liu. Selection of Multimedia Data Source Based on User Feedback. In: Proceedings of the 5th International Conference on Management of e-Commerce and e-Government (ICMeCG'11), IEEE Computer Society, November 5-6, 2011. 285-289

15.     Xiping Liu, Changxuan Wan, Tengjiao Jiang. Managing Data Provenance in Database. Journal of Information & Computational Science. 2009, 6(1): 423-431

16.     Tengjiao Jiang, Changxuan Wan, Xiping Liu. Configurable Ranking for XML Vague Retrieval. Journal of Computational Information Systems, 2009, 5(2): 683-692

17.     Song Deng, Changxuan Wan, Xiping Liu. Selection of Web Multimedia Data Source Based on User Feedback (in Chinese). Journal of Management, 2011, 8(12): 121-125

18.     Xiping Liu, Changxuan Wan, Dexi Liu. Effective XML Vague Content and Structure Retrieval and Scoring (in Chinese). Journal of Computer Research and Development. 2010, 47(6): 1070-1078

19.     Dexi Liu, Changxuan Wan, Xiping Liu. Efficient Processing of X-tuples based Top-k Query in Uncertain Database (in Chinese). Journal of Computer Research and Development. 2010, 47(8): 1415-1423

20.     Dexi Liu, Changxuan Wan, Xiping Liu. Tag Weighting Model for XML Retrieval (in Chinese). Journal of Frontiers of Computer Science and Technology. 2010, 4(8): 723-730

21.     Xiping Liu, Changxuan Wan. Effective Similarity Measure for XML Retrieval Results (in Chinese). Journal of Nanjing University (Natural Science). 2009, 45(5): 629-637

22.     Tengjiao Jiang, Changxuan Wan, Xiping Liu. Vague Retrieval Ranking Model Based on Answer Node for XML Documents (in Chinese). Journal of Zhengzhou University. 2007, 39(4):98-101

23.     Xiping Liu, Changxuan Wan. Generating XML Semantic Constraints based on Schema (in Chinese). Computer Engineering and Application. 2006, 42(8): 190-194

24.     Changxuan Wan, Yunsheng Liu, Shenghua Xu, Xiping Liu, Dahai Lin. Indexing XML Data Based on Region Coding for Efficient Processing of Structural Joins (in Chinese). Chinese Journal of Computers. 2005, 28(1): 113-127.

25.     Xiping Liu, Changxuan Wan. Efficiently Processing XPath Functions in Relational Database (in Chinese). Computer Engineering and Applications. 2005, 41(28): 163-169

26.     Xiping Liu, Changxuan Wan, Dexi Liu. Returning XML Keyword search Results based on Semantics (in Chinese). In: Proceedings of the 27th China National Database Conference (NDBC'10). Beijing, China. 2010. 73-78

27.     Xiping Liu, Changxuan Wan. A Two-dimensional Structural Similarity Measure for Tree-structured Documents (in Chinese). In: Proceedings of 25th China National Database Conference (NDBC'08). Guilin, China. 2008. 378-382.

28.     Xiping Liu, Changxuan Wan. Data with Provenance: Models and Storage (in Chinese). In: Proceedings of 25th China National Database Conference (NDBC'08). Guilin, China. 2008. 187-191.

29.     Xiping Liu, Changxuan Wan. Efficient Staircase Join Algorithms for Sibling Axes (in Chinese). In: Proceedings of 23rd China National Database Conference (NDBC'06). Guangzhou, China. 2006. 471- 476.

30.     Xiping Liu, Changxuan Wan. Minimization of XPath Queries with Constraints (in Chinese). In: Proceedings of 21st China National Database Conference (NDBC'04). Xiamen, China. 2004. 342-348.