581 search results - page 45 / 117 » Building and applying geographical information system Grids |
167
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SAC
2002
ACM
15 years 5 months ago
2002
ACM
1 Data distribution and replication in distributed systems require special purpose middleware tools for accessing replicated data. Data Grids, special forms of a systems distribute...
208
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ERCIMDL
2001
Springer
15 years 10 months ago
2001
Springer
This paper proposes an approach to the problem of generating metadata for composite mixed-media digital objects by appropriately combining and exploiting existing knowledge or met...
137
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SOFTWARE
1998
15 years 5 months ago
1998
BMS organizes information in abstract name spaces and lets users refer to thedatathroughtheirvalues,whileaspatialDBMSorganizesinformationinconcrete 2D geometric spaces and lets use...
157
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EDBT
2006
ACM
16 years 6 months ago
2006
ACM
Abstract. Modern document collections often contain groups of documents with overlapping or shared content. However, most information retrieval systems process each document separa...
309
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GIS
2006
ACM
16 years 7 months ago
2006
ACM
If you were told that some object A was perfectly (or somewhat, or not at all) in some direction (e.g., west, above-right) of some reference object B, where in space would you loo...