计算机科学与技术系

Department of Computer Science and Technology

Education background

Bachelor of Computer Science, Harbin Institute of Technology, Harbin, China, 2004;

Master of Computer Science, Tsinghua University, Beijing, China, 2007;

Ph.D. in Computer Science, Tsinghua University, Beijing, China, 2009.

Social service

PC Member of SIGMOD、VLDB、ICDE、KDD、IJCAI

Areas of Research Interests/ Research Projects

Big Data Management and Analytics, Crowd Computing

973, 863, NSFC Projects

 

Research Status

Dr. Guoliang Li has achieved innovative results in massive multi-source heterogeneous data management. He proposed a graph-based versatile data representation model for modeling heterogeneous data, approximate entity extraction indexes and algorithms, fuzzy-aware multi-source data integration methods, and structure-aware search-as-you-type techniques, and addressed several important problems in data extraction, integration and retrieval. In terms of massive multi-source heterogeneous data representation, extraction, integration and retrieval, he set up a set of theory and techniques for managing multi-source heterogeneous data.

Recently, he focused on crowd computing that integrates crowd and cloud to address machine-hard problems in big data management and analytics.

He has published more than 80 papers in premier conferences and journals, such as SIGMOD, VLDB, ICDE, SIGKDD, SIGIR, TODS, VLDB Journal, and TKDE. He is a PC co-chair of The 14th International Conference on Web-Age Information Management (WAIM 2014) and The 17th International Workshop on theWeb and Databases (WebDB 2014). He has served on the program committees of many premier conferences, such as SIGMOD, VLDB, KDD, ICDE, and IJCAI. His papers have been cited more than 1600 times, with three of them receiving more than 100 citations each. He received IEEE TCDE Early Career Award, New Century Excellent Talents in University Award, Beijing Excellent Doctoral Dissertation Award, Nomination Award of National Excellent Doctoral Dissertation, and SCOPUS National Youth Science Star Award.

Honors And Awards

IEEE TCDE Early Career Award

Academic Achievement

1. Dongzhe Ma, Jianhua Feng, Guoliang Li. A Survey of Address Translation Technologies for Flash Memories. ACM Computing Surveys, 2014. (To appear)

2. Weiwei Hu, Guoliang Li, Jiacai Ni, Dalie Sun, Kian-lee Tan. Bp-tree: A Predictive B+-tree for Reducing Writes on Phase Change Memory. IEEE Transactions on Knowledge and Data Engineering (TKDE), 2014. (To appear)

3. Jiannan Wang, Guoliang Li, Jianhua Feng. Extending String Similarity Join to Tolerant Fuzzy Token Matching. ACM Transactions on Database Systems (TODS), 2014. (To appear)

4. Sitong Liu, Guoliang Li, Jianhua Feng. A Prefix-Filter based Method for Spatio-Textual Similarity Join. IEEE Transactions on Knowledge and Data Engineering (TKDE), 2014 (To appear.)

5. Jiacai Ni, Guoliang Li, Lijun Wang, Jianhua Feng. Adaptive Database Schema Design for Multi-Tenant Data Management. IEEE Transactions on Knowledge and Data Engineering (TKDE), 2014 (To appear)

6. Guoliang Li, Dong Deng, Jianhua Feng. Pass-Join+: A Partition-based Method for String Similarity Joins with Edit-Distance Constraints. ACM Transactions on Database Systems (ACM TODS), 38(2):9-40,2013.

7. Guoliang Li, Jianhua Feng, Chen Li. Supporting Search-As-You-Type Using SQL in Databases. IEEE Transactions on Knowledge and Data Engineering (TKDE), 25(2): 461-475 (2013).

8. Jianhua Feng, Jiannan Wang, Guoliang Li. Trie-join: a trie-based method for efficient string similarity joins. The VLDB Journal, 21(4):437-461, 2012

9. Jianhua Feng, Guoliang Li: Fuzzy Type-Ahead Search in XML Data. IEEE Transactions on Knowledge and Data Engineering (TKDE), 24(5):882-895, 2012.

10. Guoliang Li, Jianhua Feng, Jianyong Wang, Lizhu Zhou: KEMB: A Keyword-Based XML Message Broker. IEEE Transactions on Knowledge and Data Engineering (TKDE) 23(7):1035-1049 (2011)

11. Guoliang Li, Shengyue Ji, Chen Li, Jianhua Feng. Efficient Fuzzy Full-Text Type-Ahead Search. The VLDB Journal, 20(4): 617-640, 2011.

12. Guoliang Li, Jianhua Feng, Xiaofang Zhou, Jianyong Wang. Providing Built-in Keyword Search Capabilities in RDBMS. The VLDB Journal, 20(1):1-19, 2011.

13. Jianhua Feng, Guoliang Li, Jianyong Wang: Finding Top-k Answers in Keyword Search over Relational Databases Using Tuple Units. IEEE Transactions on Knowledge and Data Engineering (TKDE)23(12):1781-1794 (2011)

14. Guoliang Li, Shuo Chen, Jianhua Feng, Kian-lee Tan, Wen-Syan Li. Location-aware Influence Maximization. SIGMOD 2014.

15. Dong Deng, Guoliang Li, Jianhua Feng. A Pivotal Prefix Based Filtering Algorithm for String Similarity Search. SIGMOD 2014.

16. Guoliang Li, Jun Hu, Kian-lee Tan, Zhifeng Bao, Jianhua Feng. Effective Location Identification from Microblogs. ICDE 2014. (To appear)

17. Dong Deng, Guoliang Li, Shuang Hao, Jiannan Wang, Jianhua Feng, Wen-syan Li. MassJoin: A MapReduce-based Algorithm for String Similarity Joins. ICDE 2014. (To appear)

18. Yong Zeng, Zhifeng Bao, H V Jagadish, Tok Wang Ling, Guoliang Li. Breaking out of the MisMatch Trap. ICDE 2014. (To appear)

19. Jiannan Wang, Guoliang Li, Tim Kraska, Michael J. Franklin, Jianhua Feng. Leveraging Transitive Relations for Crowdsourced Joins. SIGMOD 2013:229-240..

20. Guoliang Li, Ting Wang, Jianhua Feng. Location-Aware Publish/Subscribe. SIGKDD 2013:802-810

21. Dong Deng, Yu Jiang, Guoliang Li, Jian Li, Cong Yu. Scalable Column Concept Determination for Web Tables Using Large Knowledge Bases. VLDB 2013: 1606-1617.

22. Dong Deng, Guoliang Li, Jianhua Feng: Top-k String Similarity Search with Edit-Distance Constraints. ICDE 2013:925-936.

23. Jiannan Wang, Guoliang Li, Jianhua Feng. Can We Beat The Prefix Filtering? An Adaptive Framework for Similarity Join and Search. SIGMOD 2012:85-96

24. Ju Fan, Guoliang Li, Lizhu Zhou. SEAL: Spatio-Textual Similarity Search. VLDB 2012:253-264

25. Guoliang Li, Dong Deng, Jiannan Wang, Jianhua Feng: PASS-JOIN: A Partition-based Method for Similarity Joins. VLDB 5(3):253-264 (2012)

26. Guoliang Li, Jiannan Wang, Chen Li, Jianhua Feng: Supporting Efficient Top-k Queries in Fuzzy Type-Ahead Search. SIGIR, 2012: 355-364.

27. Guoliang Li, Jing Xu, Jianhua Feng: Desks: Direction-Aware Spatial Keyword Search. ICDE, 2012:474-485

28. Dong Deng, Guoliang Li, Jianhua Feng: An Efficient Trie-based Method for Approximate Entity Extraction with Edit-Distance Constraints. ICDE, 2012:762-773

29. Jiannan Wang, Guoliang Li, Jeffrey Xu Yu, Jianhua Feng: Entity Matching: How Similar Is Similar. VLDB 4(10):622-633 (2011)

30. Guoliang Li, Dong Deng, Jianhua Feng: Faerie: Efficient Filtering Algorithms for Approximate Dictionary-based Entity Extraction. SIGMOD, 2011:529-540.

31. Dongzhe Ma, Jianhua Feng, Guoliang Li: LazyFTL: A Page-level Flash Translation Layer Optimized for NAND Flash Memory. SIGMOD, 2011:1-12.

32. Guoliang Li, Ju Fan, Hao Wu, Jiannan Wang, Jianhua Feng. DBease: Making Databases User-Friendly and Easily Accessible. CIDR, 2011: 45-56

33. Ju Fan, Guoliang Li, Lizhu Zhou. Interactive SQL Query Suggestion: Making Databases User-Friendly. ICDE, 2011:351-362

34. Jiannan Wang, Guoliang Li, Jianhua Feng. Extending String Similarity Join to Allow Fuzzy Token Matching. ICDE, 2011:458-469

35. Jiannan Wang, Guoliang Li, Jianhua Feng, Trie-Join: Efficient Trie-based String Similarity Joins with Edit-Distance Constraint. VLDB, 2010:1219-1230