1890 search results - page 188 / 378 » Querying Big Data by Accessing Small Data |
120
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PVLDB
2008
14 years 11 months ago
2008
With the rise of XML, the database community has been challenged by semi-structured data processing. Since the data type behind XML is the tree, state-of-the-art RDBMSs have learn...
192
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ICDE
2007
IEEE
16 years 1 months ago
2007
IEEE
Skyline query has been gaining much interest in database research communities in recent years. Most existing studies focus mainly on centralized systems, and resolving the problem...
MICS
2010
14 years 10 months ago
2010
Abstract. A Range Minimum Query asks for the position of a minimal element between two specified array-indices. We consider a natural extension of this, where our further constrai...
DMG
2005
Springer
15 years 5 months ago
2005
Springer
Queries over scientific data often imply expensive analyses of data requiring a lot of computational resources available in Grids. We are developing a customizable query processor...
CSMR
2008
IEEE
15 years 6 months ago
2008
IEEE
Databases are continuously evolving environments, where design constructs are added, removed or updated rather often. Small changes in the database configurations might impact a l...