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» An Adaptive Query Execution System for Data Integration
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INFFUS
2008
175views more  INFFUS 2008»
15 years 4 months ago
Adaptive optimization of join trees for multi-join queries over sensor streams
Data processing applications for sensor streams have to deal with multiple continuous data streams with inputs arriving at highly variable and unpredictable rates from various sour...
Joseph S. Gomes, Hyeong-Ah Choi
VLDB
2005
ACM
117views Database» more  VLDB 2005»
15 years 10 months ago
Parallel Querying with Non-Dedicated Computers
We present DITN, a new method of parallel querying based on dynamic outsourcing of join processing tasks to non-dedicated, heterogeneous computers. In DITN, partitioning is not th...
Vijayshankar Raman, Wei Han, Inderpal Narang
ARTDB
1997
Springer
269views Database» more  ARTDB 1997»
15 years 8 months ago
Parallel Event Detection in Active Database Systems: The Heart of the Matter
This paper proposes a strategy for parallel composite event detection in Active database systems (DBS). Up to now, the detection is sequential and totally synchronized, and thus p...
Ulrike Jaeger, Johann K. Obermaier
PVLDB
2010
219views more  PVLDB 2010»
15 years 2 months ago
Deep Web Integration with VisQI
In this paper, we present VisQI (VISual Query interface Integration system), a Deep Web integration system. VisQI is capable of (1) transforming Web query interfaces into hierarch...
Thomas Kabisch, Eduard Constantin Dragut, Clement ...
CIKM
2004
Springer
15 years 10 months ago
SWAM: a family of access methods for similarity-search in peer-to-peer data networks
Peer-to-peer Data Networks (PDNs) are large-scale, selforganizing, distributed query processing systems. Familiar examples of PDN are peer-to-peer file-sharing networks, which su...
Farnoush Banaei Kashani, Cyrus Shahabi