4237 search results - page 412 / 848 » A Data Model for XML Databases |
347
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GIS
2008
ACM
16 years 7 months ago
2008
ACM
This paper presents an automatic algorithm which reconstructs building models from airborne LiDAR (light detection and ranging) data of urban areas. While our algorithm inherits t...
180
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BMCBI
2007
15 years 6 months ago
2007
Background: Investigators in the biological sciences continue to exploit laboratory automation methods and have dramatically increased the rates at which they can generate data. I...
150
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W2GIS
2004
Springer
16 years 4 days ago
2004
Springer
Mobile transactions for updating spatial data are long-lived transactions that update local copies of the mobile platforms on disconnection. Since a mobile transaction is physicall...
196
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ADBIS
2004
Springer
16 years 6 days ago
2004
Springer
Abstract. Query reformulation techniques based on semantic knowledge have been used in two ways in database management systems, namely for query optimization and for data integrati...
189
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ISPAN
1997
IEEE
15 years 11 months ago
1997
IEEE
This paper is concerned with the transparent parallelisation of declarative database queries, based on theoretical principles. We have designed an entire database architecture sui...