1735 search results - page 323 / 347 » Using UML for Business Object Based Systems Modeling |
109
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DRM
2003
Springer
15 years 7 months ago
2003
Springer
In this paper, we present our experiences concerning the enforcement of access rights extracted from ODRL-based digital contracts. We introduce the generalized Contract Schema (Co...
139
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DSP
2008
15 years 28 days ago
2008
In this paper we present a methodical evaluation of the performance of a new and two traditional approaches to automatic target recognition (ATR) based on silhouette representatio...
131
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DEON
2008
Springer
15 years 4 months ago
2008
Springer
The security policy of an information system may include a wide range of different requirements. The literature has primarily focused on access and information flow control require...
136
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ISMB
1998
15 years 3 months ago
1998
Existing query interfaces for biological databases are either based on fixed forms or textual query languages. Users of a fixed form-based query interface are limited to performin...
100
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ICFP
2003
ACM
16 years 2 months ago
2003
ACM
We describe extensions to the Excel spreadsheet that integrate userdefined functions into the spreadsheet grid, rather than treating them as a "bolt-on". Our first objec...