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» Join operations in temporal databases
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ICDE
2006
IEEE
127views Database» more  ICDE 2006»
15 years 3 months ago
Processing Recursive XQuery over XML Streams: The Raindrop Approach
— XML stream applications bring the challenge of efficiently processing queries on sequentially accessible tokenbased data. For efficient processing of queries, we need to ensu...
Mingzhu Wei, Ming Li, Elke A. Rundensteiner, Mural...
ICDE
2009
IEEE
194views Database» more  ICDE 2009»
15 years 11 months ago
Top-k Set Similarity Joins
Abstract-- Similarity join is a useful primitive operation underlying many applications, such as near duplicate Web page detection, data integration, and pattern recognition. Tradi...
Chuan Xiao, Wei Wang 0011, Xuemin Lin, Haichuan Sh...
SIGMOD
2003
ACM
190views Database» more  SIGMOD 2003»
15 years 9 months ago
Hardware Acceleration for Spatial Selections and Joins
Spatial database operations are typically performed in two steps. In the filtering step, indexes and the minimum bounding rectangles (MBRs) of the objects are used to quickly dete...
Chengyu Sun, Divyakant Agrawal, Amr El Abbadi
DASFAA
2006
IEEE
174views Database» more  DASFAA 2006»
15 years 1 months ago
Communication-Efficient Implementation of Range-Joins in Sensor Networks
Sensor networks are multi-hop wireless networks of resource constrained sensor nodes used to realize high-level collaborative sensing tasks. To query and access data generated and ...
Aditi Pandit, Himanshu Gupta
75
Voted
VLDB
1992
ACM
112views Database» more  VLDB 1992»
15 years 1 months ago
Incomplete Information in Relational Temporal Databases
For the conventional relational model there has been considerable research in the area of incomplete information. On the other hand, research in temporal databases has concentrated...
Shashi K. Gadia, Sunil S. Nair, Yiu-Cheong Poon