3657 search results - page 531 / 732 » A Study of Practical Deduplication |
155
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CCS
2008
ACM
15 years 7 months ago
2008
ACM
While many obfuscation schemes proposed, none of them satisfy any strong definition of obfuscation. Furthermore secure generalpurpose obfuscation algorithms have been proven to be...
164
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CCS
2008
ACM
15 years 7 months ago
2008
ACM
Given the increasing dependence of our societies on networked information systems, the overall security of these systems should be measured and improved. Existing security metrics...
145
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CIKM
2008
Springer
15 years 7 months ago
2008
Springer
In this paper, we focus on XML data integration by studying rewritings of XML target schemas in terms of source schemas. Rewriting is very important in data integration systems wh...
112
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COLT
2008
Springer
15 years 7 months ago
2008
Springer
This paper describes an efficient reduction of the learning problem of ranking to binary classification. The reduction guarantees an average pairwise misranking regret of at most t...
153
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COMPGEOM
2008
ACM
15 years 7 months ago
2008
ACM
We investigate the complexity of the outer face in arrangements of line segments of a fixed length in the plane, drawn uniformly at random within a square. We derive upper bounds ...