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» Streaming Queries over Streaming Data
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SSDBM
2007
IEEE
172views Database» more  SSDBM 2007»
14 years 3 months ago
Enabling Real-Time Querying of Live and Historical Stream Data
Applications that query data streams in order to identify trends, patterns, or anomalies can often benefit from comparing the live stream data with archived historical stream dat...
Frederick Reiss, Kurt Stockinger, Kesheng Wu, Arie...
GIS
2006
ACM
14 years 10 months ago
Optimization of multiple continuous queries over streaming satellite data
Remotely sensed data, in particular satellite imagery, play many important roles in environmental applications and models. In particular applications that study (rapid) changes in...
Quinn Hart, Michael Gertz
CIKM
2006
Springer
13 years 11 months ago
Efficient range-constrained similarity search on wavelet synopses over multiple streams
Due to the resource limitation in the data stream environment, it has been reported that answering user queries according to the wavelet synopsis of a stream is an essential abili...
Hao-Ping Hung, Ming-Syan Chen
DASFAA
2010
IEEE
179views Database» more  DASFAA 2010»
14 years 4 months ago
Scalable Splitting of Massive Data Streams
Scalable execution of continuous queries over massive data streams often requires splitting input streams into parallel sub-streams over which query operators are executed in paral...
Erik Zeitler, Tore Risch
ICDE
2004
IEEE
178views Database» more  ICDE 2004»
14 years 11 months ago
Load Shedding for Aggregation Queries over Data Streams
Brian Babcock, Mayur Datar, Rajeev Motwani