2516 search results - page 261 / 504 » Integrity Constraints for XML |
176
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KDD
2005
ACM
16 years 7 months ago
2005
ACM
The problem of finding frequent patterns from graph-based datasets is an important one that finds applications in drug discovery, protein structure analysis, XML querying, and soc...
287
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ICDT
2010
ACM
16 years 3 months ago
2010
ACM
We consider a fragment of XPath named `forward-XPath', which contains all descendant and rightwards sibling axes as well as data equality and inequality tests. The satisfiabi...
193
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TRUSTBUS
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. Existing policy languages suffer from a limited ability of directly and elegantly expressing high-level access control principles such as history-based separation of dut...
143
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AICCSA
2007
IEEE
16 years 27 days ago
2007
IEEE
Several matching algorithms were recently developed in order to automate or semi-automate the process of correspondences discovery between XML schemas. These algorithms use a wide...
167
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KI
2004
Springer
15 years 12 months ago
2004
Springer
Abstract. We aim to demonstrate that automated deduction techniques, in particular those following the model computation paradigm, are very well suited for database schema/query re...