1783 search results - page 165 / 357 » Provenance and Data Synchronization |
1457
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ACSAC
2000
IEEE
15 years 8 months ago
2000
IEEE
Access control is an important protection mechanism for information systems. An access control matrix grants subjects privileges to objects. Today, access control matrices are sta...
128
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AGP
1998
IEEE
15 years 8 months ago
1998
IEEE
It is important that practical data flow analysers are backed bly proven theoretical results. Abstract interpretation provides a sound mathematical framework and necessary generic ...
135
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HPCA
1995
IEEE
15 years 8 months ago
1995
IEEE
In this paper we consider several hardware implementations of the general-purpose atomic primitives fetch and Φ, compare and swap, load linked, and store conditionalon large-scal...
154
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AIED
2009
Springer
15 years 7 months ago
2009
Springer
Giving effective help is an important collaborative skill that leads to improved learning for both the help-giver and help-receiver. Adding intelligent tutoring to student interact...
111
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FLAIRS
2008
15 years 6 months ago
2008
Recommendation systems suggest products to users. Collaborative filtering (CF) systems, which base those recommendations on a database of previous ratings by various users and pro...