4418 search results - page 374 / 884 » A Formal Approach to Computer Systems Requirements Documenta... |
173
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BTW
2003
Springer
16 years 21 hour ago
2003
Springer
: We propose a multidimensional approach to store XML data in relational database systems. In contrast to other efforts we suggest a solution to the problem using established datab...
189
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CIKM
2003
Springer
16 years 19 hour ago
2003
Springer
Keeping track of changes in user interests from a document stream with a few relevance judgments is not an easy task. To tackle this problem, we propose a novel method that integr...
150
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ENTCS
2007
15 years 6 months ago
2007
Traditional access control mechanisms aim to prevent illegal actions a-priori occurrence, i.e. before granting a request for a document. There are scenarios however where the secu...
177
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NDSS
1997
IEEE
15 years 11 months ago
1997
IEEE
This paper presents a model of hierarchical organization of Certification Authorities which can be applied to any open system network. In order to study the feasibility of the pro...
202
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COLING
2010
15 years 1 months ago
2010
We present a transformation scheme that mediates between description logics (DL) or RDF-encoded ontologies and type hierarchies in feature logics (FL). The DL-to-FL direction is i...