2674 search results - page 421 / 535 » Data Models and Query Languages for Spatial Databases |
152
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BMCBI
2008
15 years 2 months ago
2008
Background: Biomedical and chemical databases are large and rapidly growing in size. Graphs naturally model such kinds of data. To fully exploit the wealth of information in these...
116
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CC
2003
Springer
15 years 7 months ago
2003
Springer
Cache memories were invented to decouple fast processors from slow memories. However, this decoupling is only partial, and many researchers have attempted to improve cache use by p...
117
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FDBS
2001
15 years 3 months ago
2001
Integrating data sources is a general problem in many scenarios. The main problem is the heterogeneity between data sources which were created and developed separately. In the lit...
110
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CIKM
2009
Springer
15 years 9 months ago
2009
Springer
We introduce a new theoretical derivation, evaluation methods, and extensive empirical analysis for an automatic query expansion framework in which model estimation is cast as a r...
121
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IBPRIA
2005
Springer
15 years 8 months ago
2005
Springer
In this paper, we present how appearance-based features can be used for the recognition of words in American sign language (ASL) from a video stream. The features are extracted wit...