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» Data Models and Query Languages for Spatial Databases
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SIGMOD
2004
ACM
161views Database» more  SIGMOD 2004»
14 years 7 months ago
Approximation Techniques for Spatial Data
Spatial Database Management Systems (SDBMS), e.g., Geographical Information Systems, that manage spatial objects such as points, lines, and hyper-rectangles, often have very high ...
Abhinandan Das, Johannes Gehrke, Mirek Riedewald
IADIS
2003
13 years 9 months ago
Querying Databases and XML Documents: Comparative Study and a New Proposal
XML has become the most useful standard of data interchange in the web and e-business world and there is a large amount of information stored in this format. Nonetheless, a large ...
Ana Fermoso García, María José...
ICDT
1997
ACM
89views Database» more  ICDT 1997»
13 years 11 months ago
On Topological Elementary Equivalence of Spatial Databases
We consider spatial databases and queries definable using first-order logic and real polynomial inequalities. We are interested in topological queries: queries whose result only ...
Bart Kuijpers, Jan Paredaens, Jan Van den Bussche
ICDE
2010
IEEE
268views Database» more  ICDE 2010»
14 years 7 months ago
Techniques for Efficiently Searching in Spatial, Temporal, Spatio-temporal, and Multimedia Databases
This tutorial provides a comprehensive and comparative overview of general techniques to efficiently support similarity queries in spatial, temporal, spatio-temporal, and multimedi...
Hans-Peter Kriegel, Matthias Renz, Peer Kröge...
SIGMOD
2008
ACM
119views Database» more  SIGMOD 2008»
14 years 7 months ago
Modeling and querying probabilistic XML data
Benny Kimelfeld, Yehoshua Sagiv