42388 search results - page 8093 / 8478 » Classification Using Information |
150
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CCS
2004
ACM
15 years 10 months ago
2004
ACM
Comparing the expressive power of access control models is recognized as a fundamental problem in computer security. Such comparisons are generally based on simulations between di...
135
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CIKM
2004
Springer
15 years 10 months ago
2004
Springer
We study the representation, derivation and utilization of a special kind of constraints in multidatabase systems. A major challenge is when component database schemas are schemat...
177
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CLEF
2004
Springer
15 years 10 months ago
2004
Springer
Abstract. Recent research has suggested that there is no general similarity measure, which can be applied on arbitrary databases without any parameterization. Hence, the optimal co...
150
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DSMML
2004
Springer
15 years 10 months ago
2004
Springer
Abstract. In recent years the problem of object recognition has received considerable attention from both the machine learning and computer vision communities. The key challenge of...
143
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ECWEB
2004
Springer
15 years 10 months ago
2004
Springer
Abstract. Recently, a trend towards business processes in Business-toBusiness e-Commerce (B2B) is apparent. One of the most promising approaches is UN/CEFACT’s modeling methodolo...