Welcome to Lei Zou's Home Page

PhD Student in
Computer Science Department of
Huazhong University of Science and Technology, China
zoulei AT mail.hust.edu.cn
zoulei.hust AT gmail.com

Biography　

I received my bachelor degree in Huazhong University of Science and Technology (HUST), China in 2003. Currently, I am a PhD candidate in HUST. I visited Department of Computer Science and Engineering of Hong Kong University of Science and Technolgoy from Dec. 2006 to Jun. 2007 as a visiting scholar, under supervision of Dr. Lei Chen. Currently, I am visiting David R. Cheriton School of Computer Science of University of Waterloo from Oct. 2008 to Oct. 2009 as a visiting scholar, under supervision of Prof. M. Tamer Ozsu. I will graduate in Oct. 2009. Please check out my resume, if you are looking for a hard-working guy for your company or your reseach group.

Research Interests

1. graph database, graph mining and social network analysis (thesis topic)
2. top-k query, dominant analysis
3. RFID and Sensor data management

Publications

2009

1. Lei Zou, Lei Chen, Yansheng Lu, Top-K Correlation Sub-graph Search in Graph Databases, to appear in Proceedings of 14th International Conference on Database Systems for Advanced Applications (DASFAA), 2009.

2008

1. Lei Zou, Lei Chen, Dominant Graph: An Efficient Indexing Structure to Answer Top-K Queries, in Proceedings of the 24th International Conference on Data Engineering (ICDE), 2008 (acceptance rate 12.1%). [pdf]

2. Lei Zou, Lei Chen, Jeffrey Xu Yu, Yansheng Lu, A Novel Spectral Coding in a Large Graph Database, to appear in Proceedings of International Conference on Extending Database Technology (EDBT), 2008. [pdf]

3. Lei Zou, Lei Chen, Huaming Zhang, Yansheng Lu, Qiong Lou, Summarization Graph Indexing: Beyond Frequent Structure-based Approach, to appear in Proceedings of 13th International Conference on Database Systems for Advanced Applications (DASFAA), 2008 (acceptance rate 16%). [pdf]

2007

6. Lei Zou, Lei Chen, Yansheng Lu, Top-K Subgraph Matching Query in A Large Graph, International Conference on Information and Knowledge Management workshop (CIKM workshop), 2007, [pdf]

2006

4. Lei Zou, Yansheng Lu, Huaming Zhang, Rong Hu, PrefixTreeESpan: A Pattern Growth Algorithm for Mining Embedded Subtrees, in Proceedings of the 7-th international conference on Web Information Systems Engineering (WISE), 2006. [pdf]

5. Lei Zou, Yansheng Lu, Huaming Zhang, Rong Hu, Chong Zhou, Mining Frequent Induced Subtree Patterns with Subtree-Constraint, in Proceedings of International Conference on Data Mining Workshops (ICDM workshop), 2006. [pdf]

2005

7. Chong Zhou, Yansheng Lu, Lei Zou, Rong Hu, FICW: Frequent Itemset-Based Text Clustering with Window Constraint. Web Information System and Application, WISA 2005 (Best Paper Award) (National Conference in China)

8. Lei Zou, Yansheng Lu, Dexuan Cui, Rong Hu, An Anti-Spam Filtering Algorithm Based on Cost Minimization, China National Computer Conference, 2005 (in Chinese).

PC Member

1. 1st International Workshop on Mobile Business Collaboration (DASFAA 09 Workshop) .

External Reviewer

SSDBM 08, EDBT 09, WWW 09

Useful Links

1. Journals:

:VLDB Journal, ACM TODS, ACM TOIS, ACM TKDD, IEEE TKDE, ELSEVIER DKE, Springer DMKD, Springer JCST.

2. Friends: Cammy Yongzhen Zhuang, Xiang Lian, Shaoxu Song, Rui Li, Changliang Wang, Deke Guo,

Yang-hua Xiao and Yi Zhuang.

Conferenc Deadlines

1. SIGMOD 2009, Nov. 27, 2008

2. SIGKDD 2009, Feb. 2, 2009

3. VLDB 2009, Mar. 20, 2009