2338 search results - page 255 / 468 » Using UML to model relational database operations |
171
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GRID
2005
Springer
15 years 11 months ago
2005
Springer
The paper provides an overview of available web applications and Web Services security vulnerability models and proposes a classification of the potential Grid and Web Services at...
273
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ICDE
1997
IEEE
16 years 7 months ago
1997
IEEE
Transaction delegation, as introduced in ACTA, allows a transaction to transfer responsibility for the operations that it has performed on an object to another transaction. Delega...
172
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WEBI
2005
Springer
15 years 11 months ago
2005
Springer
This work presents a new perspective on characterizing the similarity between elements of a database or, more generally, nodes of a weighted, undirected, graph. It is based on a M...
159
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SIGMOD
2001
ACM
16 years 6 months ago
2001
ACM
Users often need to optimize the selection of objects by appropriately weighting the importance of multiple object attributes. Such optimization problems appear often in operation...
274
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ICDE
2002
IEEE
16 years 7 months ago
2002
IEEE
Spatio-temporal databases store information about the positions of individual objects over time. In many applications however, such as traffic supervision or mobile communication ...