3309 search results - page 424 / 662 » Unit Knowledge Management |
121
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PODS
2010
ACM
15 years 10 months ago
2010
ACM
A fundamental problem in data management is to draw a sample of a large data set, for approximate query answering, selectivity estimation, and query planning. With large, streamin...
147
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SACMAT
2009
ACM
15 years 9 months ago
2009
ACM
The role-based access control (RBAC) model has proven to be cost effective to reduce the complexity and costs of access permission management. To maximize the advantages offered...
141
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ECOOPW
1999
Springer
15 years 9 months ago
1999
Springer
Extensible systems, such as Java or the SPIN extensible operating system, allow for units of code, or extensions, to be added to a running system in almost arbitrary fashion. Exte...
154
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ELPUB
2007
ACM
15 years 9 months ago
2007
ACM
Electronic publishing is one part of a much larger process. There is a research lifecycle from creation of a programme for funded research through research proposals, projects, ou...
138
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CLEF
2006
Springer
15 years 8 months ago
2006
Springer
We here describe the subword approach we used in the 2006 ImageCLEF Medical Image Retrieval task. It is based on the assupmtion that neither fully inflected nor automatically stem...