1323 search results - page 46 / 265 » Updatable Security Views |
NIPS
2007
13 years 11 months ago
2007
Automatic relevance determination (ARD) and the closely-related sparse Bayesian learning (SBL) framework are effective tools for pruning large numbers of irrelevant features leadi...
SIGMOD
2001
ACM
14 years 10 months ago
2001
ACM
Materialized views have been found to be very effective at speeding up queries, and are increasingly being supported by commercial databases and data warehouse systems. However, w...
APWEB
2004
Springer
14 years 3 months ago
2004
Springer
Queries to data warehouses often involve hundreds of complex aggregations over large volumes of data, and so it is infeasible to compute these queries by scanning the data sources ...
ASWEC
2005
IEEE
14 years 3 months ago
2005
IEEE
This paper proposes an approach of defining systemslevel security properties of component-based composite systems. It argues that the security properties of a composite system ca...
IFIP
2001
Springer
14 years 2 months ago
2001
Springer
Effective security management depends upon good risk management, which is itself based upon a reliable risk assessment, involving data collection of all the facets influencing sys...