2674 search results - page 320 / 535 » Data Models and Query Languages for Spatial Databases |
158
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TPCTC
2010
Springer
15 years 4 months ago
2010
Springer
Graph Database Management systems (GDBs) are gaining popularity. They are used to analyze huge graph datasets that are naturally appearing in many application areas to model interr...
149
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JSA
2006
15 years 6 months ago
2006
In this paper, we propose a schema version model which allows to restructure complex object hierarchy in object-oriented databases. This model extends a schema version model, call...
184
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DKE
1999
15 years 6 months ago
1999
A Data Warehouse DW is a database that collects and stores data from multiple remote and heterogeneous information sources. When a query is posed, it is evaluated locally, without...
174
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ICEIS
2002
IEEE
15 years 11 months ago
2002
IEEE
: The World-Wide-Web contains data that cannot be constrained by a schema. Another source for such data is heterogenous corporate systems which are integrated in order to get bette...
219
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EDBT
2006
ACM
15 years 10 months ago
2006
ACM
Utilizing spatial index structures on secondary memory for nearest neighbor search in high-dimensional data spaces has been the subject of much research. With the potential to host...