2674 search results - page 236 / 535 » Data Models and Query Languages for Spatial Databases |
162
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ACTAC
1998
15 years 6 months ago
1998
In a semi-structured database there is no clear separation between the data and the schema, and the degree to which it is structured depends on the application. Semi-structured da...
180
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BMCBI
2008
15 years 6 months ago
2008
Background: The integration of biomedical information is essential for tackling medical problems. We describe a data model in the domain of flow cytometry (FC) allowing for massiv...
194
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DBISP2P
2003
Springer
15 years 11 months ago
2003
Springer
Recently, a new family of massive self-organizing networks has emerged that not only serve as a communication infrastructure, but also mainly as a distributed query processing syst...
135
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EDBT
2006
ACM
16 years 6 months ago
2006
ACM
We study the expressiveness and performance of full-text search languages. Our main motivation is to provide a formal basis for comparing such languages and to develop a model for...
153
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ICDT
1999
ACM
15 years 10 months ago
1999
ACM
A large number of database index structures have been proposed over the last two decades, and little consensus has emerged regarding their relative e ectiveness. In order to empir...