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» A Theory of Stream Queries
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SIGMOD
2004
ACM
116views Database» more  SIGMOD 2004»
14 years 7 months ago
Optimization of Query Streams Using Semantic Prefetching
Ivan T. Bowman, Kenneth Salem
ICDE
2006
IEEE
146views Database» more  ICDE 2006»
14 years 1 months ago
Supporting Predicate-Window Queries in Data Stream Management Systems
The window query model is widely used in data stream management systems where the focus of a continuous query is limited to a set of the most recent tuples. In this dissertation, ...
Thanaa M. Ghanem
ICDE
2004
IEEE
108views Database» more  ICDE 2004»
14 years 9 months ago
Using Stream Semantics for Continuous Queries in Media Stream Processors
In this demonstration paper we present a stream query processor capable of handling media (audio, video, motion ...) and feature streams. We show that due to their inherent semant...
Amarnath Gupta, Bin Liu, Pilho Kim, Ramesh Jain
ICDE
2006
IEEE
134views Database» more  ICDE 2006»
14 years 1 months ago
Processing High-Volume Stream Queries on a Supercomputer
Scientific instruments, such as radio telescopes, colliders, sensor networks, and simulators generate very high volumes of data streams that scientists analyze to detect and under...
Erik Zeitler, Tore Risch
CCGRID
2006
IEEE
14 years 1 months ago
Calder Query Grid Service: Insights and Experimental Evaluation
We have architected and evaluated a new kind of data resource, one that is composed of a logical collection of ephemeral data streams that could be viewed as a collection of publi...
Nithya N. Vijayakumar, Ying Liu, Beth Plale