Tan Qingzhao (Cynthia) 谭清照
General Information
In June 2002 I obtained my
Bachelor's degree
from School
of Computer
Science & Engineering, South
China University of Technology (SCUT). In July 2004 I
got my Master's degree from the Department
of Computer Science,
Hong Kong University of Science and
Technology
(HKUST). And in Fall 2008 I got my Ph.D. from
Department of Computer Science and
Engineering in Penn State University.
I was co-advised by Prof. Prasenjit
Mitra and Prof. C. Lee
Giles.
Research Project
ChemXSeer:
a project
on cyberinfrastructure
portal for kinetic chemistry.
ArchSeer:
a digital library system for archeology.
Research Interest
Focused
crawler, incremental crawler
Web
information
retrieval, search engine
Publication
Qingzhao Tan, Designing New Crawling
and Indexing Techniques for Web Search Engines. PhD dissertation, Octobor, 2008. (link)
Qingzhao Tan, Prasenjit Mitra,
C. Lee Giles, Effectively Searching Maps in Web Documents, in Proceedings of the 31st
European Conference on IR Research on Advances in information retrieval
(ECIR2009).
Toulouse, France, April, 2009.
Qingzhao Tan, Prasenjit Mitra,
C. Lee Giles, Designing Clustering-Based Web Crawling Policies for
Search Engine Crawlers, in Proceedings of the 16th Conference on
Information and Knowledge Management (CIKM2007).
Lisbon, Portugal, November, 2007.
Qingzhao Tan, Ziming Zhuang,
Prasenjit Mitra, C. Lee Giles, Efficiently Detecting Webpage Updates
Using Samples, in Proceedings of the 17th International Conference on
Web Engineering (ICWE2007).
Como, Italy, July, 2007.
Qingzhao Tan, Ziming Zhuang,
Prasenjit Mitra, C. Lee Giles, A Clustering-Based Sampling Approach for
Refreshing Search Engine’s Database, in Proceedings of the 10th
International Workshop on the Web and Databases (WebDB2007). Beijing, China, June,
2007.
Qingzhao Tan, Ziming Zhuang,
Prasenjit Mitra, C. Lee Giles, Designing Efficient Sampling Techniques
to Detect Webpage Updates, in Proceedings of the 16th international
conference on World Wide Web (WWW2007).
Poster. Banff, Canada, May, 2007.
Bingjun Sun, Qingzhao Tan,
Prasenjit Mitra, C. Lee Giles, Extraction and Search of Chemical
Formulae in Text Documents on the Web, in Proceedings of the 16th
international conference on World Wide Web (WWW2007). Banff, Canada, May, 2007.
Huajing
Li, Qingzhao Tan, Wang-Chien Lee,
Efficient Progressive Skylining for Peer-to-Peer Systems, Proceedings
of the 1st International Conference on Scalable Information
Systems (InfoScale2006), Hong Kong, China, May 30 - June 1, 2006.
Qingzhao Tan,
Wang-Chien Lee, Baihua Zheng, Peng Liu, Dik Lun Lee, Balancing
Performance and
Confidentiality in Air Index, Proceedings
of the Conference on Information and Knowledge Management (CIKM2005).
Qingzhao Tan, Yiping Ke, Wilfred Ng,
WUML:
A Web Usage Manipulation Language for Querying Web Log Data, Proceedings
of the 23rd International Conference on Conceptual Modeling
(ER2004), Shanghai, China, November, 8-12, 2004.
Lin Deng, Xiaoyong Chai, Qingzhao Tan,
Wilfred Ng, Dik-Lun Lee, Spying Out Real User Preferences for
Metasearch Engine Personalization, Proceedings of the 6th
WEBKDD workshop: Webmining and Web Usage Analysis (WEBKDD2004), in
conjunction with the 10th ACM SIGKDD conference (KDD2004),
Seattle, Washington, USA, August 22, 2004.
Qingzhao Tan, Xiaoyong Chai, Wilfred
Ng,
Dik-Lun Lee, Applying Co-training to Clickthrough Data for Search
Engine Adaptation,
Proceedings of the 9th International Conference on Database
Systems for Advanced Applications (DASFAA2004), Jeju Island,
KOREA, March 17-19, 2004.
Teaching Assistant
CSE541 (Fall 2005)
CSE441 (Spring 2006)
Useful links
