1890 search results - page 162 / 378 » Querying Big Data by Accessing Small Data |
207
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WIDM
2006
ACM
16 years 14 days ago
2006
ACM
Geoscience studies produce data from various observations, experiments, and simulations at an enormous rate. With proliferation of applications and data formats, the geoscience re...
200
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CCS
2008
ACM
15 years 8 months ago
2008
ACM
Reflective Database Access Control (RDBAC) is a model in which a database privilege is expressed as a database query itself, rather than as a static privilege contained in an acce...
195
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SDM
2004
SIAM
15 years 8 months ago
2004
SIAM
Semi-supervised clustering uses a small amount of supervised data to aid unsupervised learning. One typical approach specifies a limited number of must-link and cannotlink constra...
177
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USS
2010
15 years 4 months ago
2010
Maintaining correct access control to shared resources such as file servers, wikis, and databases is an important part of enterprise network management. A combination of many fact...
183
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EDBT
2009
ACM
15 years 11 months ago
2009
ACM
Data provenance is essential in applications such as scientific computing, curated databases, and data warehouses. Several systems have been developed that provide provenance fun...