8795 search results - page 125 / 1759 » Measuring Generality of Documents |
138
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SACMAT
2005
ACM
15 years 9 months ago
2005
ACM
We investigate a generalization of the notion of XML security view introduced by Stoica and Farkas [17] and later refined by Fan et al. [8]. The model consists of access control ...
151
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ICWS
2008
IEEE
15 years 5 months ago
2008
IEEE
Service-oriented computing (SOC) has emerged as the eminent market environment for sharing and reusing service-centric capabilities. The underpinning for an organization's us...
135
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IAT
2005
IEEE
15 years 9 months ago
2005
IEEE
Similarity measures are mechanisms that assign a numeric score indicating how closely two documents, or a document and a query match. The Cosine measure is one of the similarity m...
112
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ECAI
2004
Springer
15 years 9 months ago
2004
Springer
1 This paper defines a new stacked generalization framework in the context of information extraction (IE) from online sources. The proposed setting removes the constraint of apply...
177
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WWW
2011
ACM
14 years 11 months ago
2011
ACM
Once information retrieval has located a document, and information extraction has provided its contents, how do we know whether we should actually believe it? Fact-finders are a ...