About Me
Hi! I am a Ph.D. student in the Data Mining Research Group,
Department of Computer Science,
University of Illinois at Urbana-Champaign.
My advisor is Dr. Jiawei Han. I received my B.S.
degree from Fudan University, Shanghai, China, in 2005 and
M.S. degree from UIUC in 2007, both in computer science.
In summer 2008 and 2009, I was a research intern in Microsoft Research, working with the
Data Managemenent, Exploration and Mining (DMX) group and
Internet Services Research Center (ISRC), respectively.
Research Interest
My research interests center around data mining and database systems. I am interested in developing
effective and efficient algorithms for discovering interesting patterns from multidimensional data.
I have also been working on association and correlation mining for large transaction data.
- Conference -
| ○ |
Region-based Online Promotion Analysis | |
| | Tianyi Wu, Yizhou Sun, Cuiping Li, and Jiawei Han | |
| | Int. Conf. on Extending Data Base Technology (EDBT'10), Lausanne, Switzerland, Mar. 2010. | |
|
| ○ |
Fast Computation of SimRank for Static and Dynamic Information Networks | |
| | Cuiping Li, Jiawei Han, Guoming He, Xin Jin, Yizhou Sun, Yintao Yu, and Tianyi Wu | |
| | Int. Conf. on Extending Data Base Technology (EDBT'10), Lausanne, Switzerland, Mar. 2010. | |
|
| ○ |
Promotion Analysis in Multi-Dimensional Space [slides] [code] | |
| | Tianyi Wu, Dong Xin, Qiaozhu Mei, and Jiawei Han | |
| | Int. Conf. on Very Large Data Bases (VLDB'09), Lyon, France, Aug. 2009. | |
|
| ○ |
Subspace Discovery for Promotion: A Cell Clustering Approach | |
| | Tianyi Wu and Jiawei Han | |
| | 12th Int. Conf. on Discovery Science (DS'09), Porto, Portugal, Oct. 2009. | |
|
| ○ |
RankClus: Integrating Clustering with Ranking for Heterogeneous Information Network Analysis | |
| | Yizhou Sun, Jiawei Han, Peixiang Zhao, Zhijun Yin, Hong Cheng, and Tianyi Wu | |
| | Int. Conf. on Extending Data Base Technology (EDBT'09), Saint-Petersburg, Russia, Mar. 2009. | |
|
| ○ |
ARCube: Supporting Ranking Aggregate Queries in Partially Materialized Data Cubes | |
| | Tianyi Wu, Dong Xin, and Jiawei Han | |
| | ACM Int. Conf. on Management of Data (SIGMOD'08), Vancouver, BC, Canada, June 2008. | |
|
| ○ |
DataScope: Viewing Database Contents in Google Maps' Way (system demo) | |
| | Tianyi Wu, Xiaolei Li, Dong Xin, Jiawei Han, Jacob Lee, and Ricardo Redder | |
| | Int. Conf. on Very Large Data Bases (VLDB'07), Vienna, Austria, Sept. 2007. | |
|
| ○ |
Association Mining in Large Databases: A Re-Examination of Its Measures [journal version] | |
| | Tianyi Wu, Yuguo Chen, and Jiawei Han | |
| | Int. Conf. on Principles and Practice of Knowledge Discovery in Databases (PKDD'07), Warsaw, Poland, Sept. 2007. | |
- Journal -
| ○ |
Re-Examination of Interestingness Measures in Pattern Mining: A Unified Framework | |
| | Tianyi Wu, Yuguo Chen, and Jiawei Han | |
| | Data Mining and Knowledge Discovery (DMKD), 2010. | |
|
| ○ |
Modeling Massive RFID Datasets: A Gateway-Based Movement-Graph Approach | |
| | Hector Gonzalez, Jiawei Han, Hong Cheng, Xiaolei Li, Diego Klabjan, and Tianyi Wu | |
| | IEEE Transactions on Knowledge and Data Engineering (TKDE), Vol. 22, Issue 1, Jan. 2010. | |
Selected Award
| ○ | Outstanding Teaching Award of the Computer Science Department, UIUC, 2007 | |
| ○ | 13th Place, 27th ACM International Collegiate Programming Contest (ACM/ICPC), 2003 | |
| ○ | Silver Prize, ACM International Programming Asia Regional Contest, Beijing, 2002 | |
| ○ | First Prize Scholarships (top 3% undergraduate students), Fudan University, 2002 & 2003 | |
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