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ICDE
2007
IEEE
174views Database» more  ICDE 2007»
13 years 11 months ago
Adapting Partitioned Continuous Query Processing in Distributed Systems
Partitioned query processing is an effective method to process continuous queries with large stateful operators in a distributed systems. This method typically partitions input da...
Yali Zhu, Elke A. Rundensteiner
DEXA
2006
Springer
139views Database» more  DEXA 2006»
13 years 8 months ago
Distributed Continuous Range Query Processing on Moving Objects
Recent work on continuous queries has focused on processing queries in very large, mobile environments. In this paper, we propose a system leveraging the computing capacities of mo...
Haojun Wang, Roger Zimmermann, Wei-Shinn Ku
ICDE
2003
IEEE
144views Database» more  ICDE 2003»
14 years 6 months ago
Flux: An Adaptive Partitioning Operator for Continuous Query Systems
The long-running nature of continuous queries poses new scalability challenges for dataflow processing. CQ systems execute pipelined dataflows that may be shared across multiple q...
Mehul A. Shah, Joseph M. Hellerstein, Sirish Chand...
VLDB
2005
ACM
97views Database» more  VLDB 2005»
13 years 10 months ago
A Dynamically Adaptive Distributed System for Processing Complex Continuous Queries
Bin Liu, Yali Zhu, Mariana Jbantova, Bradley Mombe...
DEBS
2008
ACM
13 years 6 months ago
Real-time, load-adaptive processing of continuous queries over data streams
We introduce a new type of query, called a real-time continuous query (RCQ), that captures the real-time requirements of processing data streams. We develop techniques to efficien...
Dhananjay Kulkarni, Chinya V. Ravishankar, Mitch C...