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GIS
2006
ACM
16 years 7 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
ICDE
2005
IEEE
160views Database» more  ICDE 2005»
16 years 3 days ago
NXS: Native XML processing in Sybase RDBMS
Sybase's flagship database product, Adaptive Server Enterprise provides Native XML processing (NXS) support. In this paper we present our experience related to query processi...
Anupam Singh, Srikanth Sampath, Vadiraja Bhatt, Fr...
ICDE
2004
IEEE
178views Database» more  ICDE 2004»
16 years 7 months ago
Load Shedding for Aggregation Queries over Data Streams
Brian Babcock, Mayur Datar, Rajeev Motwani
SIGMOD
2001
ACM
130views Database» more  SIGMOD 2001»
16 years 6 months ago
Continuous Queries over Data Streams
Shivnath Babu, Jennifer Widom
CIKM
2006
Springer
15 years 8 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