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JNW
2007
100views more  JNW 2007»
13 years 5 months ago
Towards a Novel Metadata Information Service for Distributed Data Management
— The trend in Grid computing towards more data intensive applications, accessing more and more relational databases and requiring advanced integration of secondhand and publicly...
Alexander Wöhrer, Peter Brezany
CIKM
2006
Springer
13 years 9 months ago
A data stream language and system designed for power and extensibility
By providing an integrated and optimized support for user-defined aggregates (UDAs), data stream management systems (DSMS) can achieve superior power and generality while preservi...
Yijian Bai, Hetal Thakkar, Haixun Wang, Chang Luo,...
CAISE
2005
Springer
13 years 10 months ago
Synchronizing Copies of External Data in Workflow Management Systems
Workflow management systems integrate applications and data resources in business processes. Frequently they have to keep local copies of data in the so called workflow repositor...
Johann Eder, Marek Lehmann
SDM
2003
SIAM
148views Data Mining» more  SDM 2003»
13 years 6 months ago
ATLaS: A Native Extension of SQL for Data Mining
A lack of power and extensibility in their query languages has seriously limited the generality of DBMSs and hampered their ability to support data mining applications. Thus, ther...
Haixun Wang, Carlo Zaniolo