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“Best of SDM07” Award (2/21/08)
ROAM: Rule- and motif-based anomaly detection in massive moving object data sets, by X. Li, J. Han, S. Kim, and H. Gonzalez, was one of four “Best of” papers at the 2007 SIAM Conference on Data Mining.

Cheng Zhai Receives Sloan Fellowship (2/19/08)
Congratulations to Cheng Zhai for his selection as a Sloan Fellow for 2008!

Xuanhui Wang Receives Yahoo! Fellowship (2/19/08)
Xuanhui Wang is one of four US winners of a 2008-9 Yahoo! PhD Student Fellowship. Xuanhui works with Cheng Zhai on exploratory web search and web search log mining. Xuanhui joins last year's recipient Qiaozhu Mei.

Cheng Zhai Receives Gear Award (5/24/07)
Cheng Zhai will receive the Gear Award, which is given annually by the UIUC Department of Computer Science to recognize an outstanding assistant professor.

PAKDD07 Best Student Paper Award (5/24/07)
Congratulations to Feida Zhu, Xifeng Yan, Jiawei Han, and Philip Yu, who have received the Best Student Paper Award at PAKDD 2007 for their paper entitled gPrune: A Constraint Pushing Framework for Graph Pattern Mining.

X. Yan Receives SIGMOD Dissertation Award Honorable Mention (4/21/07)
Congratulations to Xifeng Yan, who has received an honorable mention in the SIGMOD Distinguished Dissertation Award contest for his thesis entitled Mining, Indexing and Similarity Search in Large Graph Data Sets.

H. Chen Receives IBM Fellowship (4/10/07)
Congratulations to Hong Chen, who joins Soumyadeb Mitra as a recipient of an IBM Fellowship for 2007-8.

Q. Mei Wins Yahoo! PhD Fellowship (4/10/07)
Congratulations to Qiaozhu Mei, who has received a 2-year PhD fellowship from Yahoo!. more

T. Cheng Receives Yahoo! Scholarship (4/10/07)
Tao Cheng has received a Key Technical Challenges scholarship from Yahoo!. Congratulations!

ICDE07 Award to DAIS Members (3/28/07)
ICDE07 has chosen a paper by F. Zhu, X. Yan, J. Han, P. S. Yu, and H. Cheng as the recipient of its Best Student Paper Award. Congratulations!

S. Mitra Receives IBM Fellowship (2/15/07)
Congratulations to Soumyadeb Mitra, who will be an IBM Fellow in 2007-8.

DAIS Group to Graduate 9 PhD Students This Year (12/6/06)
We are pleased to announce the upcoming graduation of 9 PhD students from the DAIS group (profiled to the right of this column). Please contact us if you are looking for an excellent new hire for your department!

Zhai at National Academy of Engineering (12/6/06)
Cheng Zhai was invited to participate in the National Academy of Engineering’s 2006 US Frontiers of Engineering Symposium. more

DAIS in National Academy of Sciences Proceedings (12/6/06)
The Proceedings of the National Academy of Sciences has published Genome scan for cis-regulatory DNA motifs associated with social behavior in honey bees, by S. Sinha, X. Ling, C. Witfield, C. Zhai, and G. Robinson. more

KDD06 Award to DAIS Members (12/6/06)
KDD06 has chosen a paper by Q. Mei, D. Xin, H. Cheng, J. Han, and C. Zhai, titled Generating Semantic Annotations for Frequent Patterns with Context Analysis, as the runner-up for Best Student Paper.

SDM06 Honors DAIS Members (12/6/06)
Congratulations to H. Liu, J. Han, D. Xin, and Z. Shao, whose paper Mining Interesting Patterns from Very High Dimensional Data: A Top-Down Row Enumeration Approach was chosen as one of the four best at the 2006 SIAM Int. Conf. on Data Mining.

Winslett Becomes ACM Fellow (12/6/06)
Marianne Winslett has been selected as an ACM Fellow for 2007.

DAIS Graduates Join Industry, Academia (12/6/06)
Congratulations to our DAIS 2006 PhD graduates, who have moved on to their new positions: Bin He, Zhenmin Li, and Pin Zhou (IBM Almaden), Feng Qin (Ohio State), and Xifeng Yan (IBM TJ Watson).

DAIS Members Receive SSS06 Best Paper Award (10/20/06)
Congratulations to Soumyadeb Mitra and Marianne Winslett, whose paper Secure Deletion from Inverted Indexes on Compliance Storage has won the best paper award at the 2006 Storage Security and Survivability Workshop.

Y. Y. Zhou Now Associate Professor (8/20/06)
Congratulations to YuanYuan Zhou for her promotion to associate professor this semester!

DAIS Members Win VLDB06 Best Paper Award (8/20/06)
Congratulations to Soumyadeb Mitra, Marianne Winslett, and Windsor Hsu of IBM, whose paper Trustworthy Keyword Search for Regulatory-Compliant Record Retention has won the best paper award at VLDB 2006.

R. Sinha Receives CSE Fellowship (5/12/06)
Rishi Sinha will receive a Computational Science and Engineering Fellowship for 2006-7, for his work on managing scientific data.

Doan at Wisconsin Next Year (5/10/06)
AnHai Doan has taken a leave of absence to be at the University of Wisconsin next year. Good luck, AnHai!

Midwest Database Research Symposium to Be Held at UIUC on April 15 (4/6/06)
Please join us at the Siebel Center for this year's Midwest Database Research Symposium. Send email to the organizers if you need overnight accommodations.

DAIS Students Win ICDE06 Paper Award (4/6/06)
Congratulations to Hector Gonzalez, Jiawei Han, Xiaolei Li, and Diego Klabjan, whose paper entitled Warehousing and analysis for massive RFID data sets has won the best student paper award at ICDE06.

X. Ma Receives NSF CAREER Award (1/24/06)
Recent DAIS graduate Xiaosong Ma, now a professor at North Carolina State University, has received a 2006 NSF CAREER Award. Congratulations, Xiaosong!

news archive

NOW AVAILABLE

Check out the UIUC Web Integration Repository created by Kevin Chang and his students, Bin He, Chengkai Li, and Zhen Zhang. The repository maintains datasets and tasks for hundreds of Web databases to facilitate research on large-scale information integration over the deep Web.

Download the TrustBuilder2 framework for automated trust negotiation in distributed systems.

About Us
Ranked number 6 in the world by US News and World Report, the Database and Information Systems Laboratory (DAIS) conducts fundamental and cutting-edge research in databases, data mining, Web mining, information retrieval, and natural language processing. Current topics include:

  • Data integration and schema matching
  • Exploring and integrating the Deep Web
  • Information security and privacy
  • Mining data streams and sequential and semi-structured data
  • OS support for storage systems
  • Text retrieval and mining
  • Bioinformatics
  • Management of scientific data
  • Top-k query processing

Graduating Students
We are pleased to announce that we have nine graduating PhD students in spring 2008.  Please contact us if you are looking for an excellent new hire for your department!

Hong Cheng (pattern-based classification and analysis)

Hector Gonzalez (RFID, traffic, and moving object data warehousing and data mining)

Jing Jiang (machine learning for NLP, bioinformatics)

Adam Lee (authorization in distributed systems)

Xiaolei Li (moving object data mining and multidimensional systems)

Shan Lu (improving the correctness of concurrent programs)

Soumyadeb Mitra (compliance storage) will be joining Data Domain, a small storage company.

Rishi Sinha (management of scientific data) has joined Microsoft's Applied Research division.

Joe Tucek (system support for software reliability and security)

da·is (ds)  1. A platform raised above the floor at one end of a hall or room, as in a banquet room, classroom, etc. 2. The database and information systems researchers at UIUC.

 

 


 

DAIS - Database and Information Systems Laboratory, Department of Computer Science, University of Illinois at Urbana-Champaign, 201 N. Goodwin Ave., Urbana, IL 61801, USA.  Fax: 217-265-6494, Phone: 217-244-6241.