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» Query processing techniques for solid state drives
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ICDE
2007
IEEE
174views Database» more  ICDE 2007»
14 years 4 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
KIVS
2009
Springer
14 years 4 months ago
Query Processing and System-Level Support for Runtime-Adaptive Sensor Networks
We present an integrated approach for supporting in-network sensor data processing in dynamic and heterogeneous sensor networks. The concept relies on data stream processing techni...
Falko Dressler, Rüdiger Kapitza, Michael Daum...
UAI
2000
13 years 11 months ago
Probabilistic State-Dependent Grammars for Plan Recognition
Techniques for plan recognition under uncertainty require a stochastic model of the plangeneration process. We introduce probabilistic state-dependent grammars (PSDGs) to represen...
David V. Pynadath, Michael P. Wellman
VLDB
1990
ACM
128views Database» more  VLDB 1990»
14 years 1 months ago
Advanced Query Processing in Object Bases Using Access Support Relations
Even though the large body of knowledge of relational query optimization techniques can be utilized as a starting point for object-oriented query optimization the full exploitatio...
Alfons Kemper, Guido Moerkotte
ICDE
2011
IEEE
272views Database» more  ICDE 2011»
13 years 1 months ago
A continuous query system for dynamic route planning
—In this paper, we address the problem of answering continuous route planning queries over a road network, in the presence of updates to the delay (cost) estimates of links. A si...
Nirmesh Malviya, Samuel Madden, Arnab Bhattacharya