Sciweavers

300 search results - page 53 / 60
» Index Challenges in Native XML Database Systems
Sort
View
SIGMOD
2010
ACM
184views Database» more  SIGMOD 2010»
14 years 1 months ago
Load-balanced query dissemination in privacy-aware online communities
We propose a novel privacy-preserving distributed infrastructure in which data resides only with the publishers owning it. The infrastructure disseminates user queries to publishe...
Emiran Curtmola, Alin Deutsch, K. K. Ramakrishnan,...
PVLDB
2010
252views more  PVLDB 2010»
13 years 3 months ago
Efficient and Effective Similarity Search over Probabilistic Data based on Earth Mover's Distance
Probabilistic data is coming as a new deluge along with the technical advances on geographical tracking, multimedia processing, sensor network and RFID. While similarity search is...
Jia Xu, Zhenjie Zhang, Anthony K. H. Tung, Ge Yu
ICS
2000
Tsinghua U.
14 years 1 days ago
A simulation-based study of scheduling mechanisms for a dynamic cluster environment
Scheduling of processes onto processors of a parallel machine has always been an important and challenging area of research. The issue becomes even more crucial and di cult as we ...
Yanyong Zhang, Anand Sivasubramaniam, José ...
SIGMOD
2005
ACM
140views Database» more  SIGMOD 2005»
14 years 8 months ago
Artemis message exchange framework: semantic interoperability of exchanged messages in the healthcare domain
One of the most challenging problems in the healthcare domain is providing interoperability among healthcare information systems. In order to address this problem, we propose the ...
Veli Bicer, Gokce Laleci, Asuman Dogac, Yildiray K...
CIDR
2007
101views Algorithms» more  CIDR 2007»
13 years 10 months ago
The Data Ring: Community Content Sharing
Information ubiquity has created a large crowd of users (most notably scientists), who could employ DBMS technology to process and share their data more effectively. Still, this ...
Serge Abiteboul, Neoklis Polyzotis