2659 search results - page 432 / 532 » Do we mean the same |
126
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CCS
2005
ACM
15 years 10 months ago
2005
ACM
We investigate whether it is possible to encrypt a database and then give it away in such a form that users can still access it, but only in a restricted way. In contrast to conve...
176
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FOCS
2003
IEEE
15 years 9 months ago
2003
IEEE
A directed multigraph is said to be d-regular if the indegree and outdegree of every vertex is exactly d. By Hall’s theorem one can represent such a multigraph as a combination ...
157
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DSN
2007
IEEE
15 years 8 months ago
2007
IEEE
Peer-to-peer technique has now become one of the major techniques to exchange digital content between peers of the same interest. However, as the amount of peer-topeer traffic inc...
137
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ICDT
2010
ACM
15 years 7 months ago
2010
ACM
Checking the correspondence between two or more database instances and enforcing it is a procedure widely used in practice without however having been explored from a theoretical ...
140
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LWA
2008
15 years 5 months ago
2008
Several applications support the adaptation of course material. Even though most of these systems allow to specify interaction preferences or even employ user modeling techniques,...