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» Complete Geometrical Query Languages
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PODS
1997
ACM
109views Database» more  PODS 1997»
13 years 9 months ago
Complete Geometrical Query Languages
Marc Gyssens, Jan Van den Bussche, Dirk Van Gucht
EXTREME
2004
ACM
13 years 10 months ago
A Simple Proof for the Turing-Completeness of XSLT and XQuery
The World Wide Web Consortium recommends both XSLT and XQuery as query languages for XML documents. XSLT, originally designed to transform XML into XSL-FO, is nowadays a fully gro...
Stephan Kepser
ICDT
2007
ACM
106views Database» more  ICDT 2007»
13 years 11 months ago
Trajectory Databases: Data Models, Uncertainty and Complete Query Languages
Moving objects produce trajectories. We describe a data model for trajectories and trajectory samples and an efficient way of modeling uncertainty via beads for trajectory samples....
Bart Kuijpers, Walied Othman