4008 search results - page 304 / 802 » An expressive language of signatures |
279
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ICDE
2008
IEEE
16 years 8 months ago
2008
IEEE
Supporting top-k queries over distributed collections of schemaless XML data poses two challenges. While XML supports expressive query languages such as XPath and XQuery, these la...
158
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ICSE
2009
IEEE-ACM
16 years 7 months ago
2009
IEEE-ACM
Innovations from multiple directions have been proposed to improve software reliability. Unfortunately, many of the innovations are not fully exploited by programmers. To bridge t...
323
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ECOOP
2009
Springer
16 years 7 months ago
2009
Springer
Role-based access control (RBAC) is a common paradigm to ensure that users have sufficient rights to perform various system operations. In many cases though, traditional RBAC does ...
165
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COSIT
2007
Springer
16 years 27 days ago
2007
Springer
Abstract. This paper analyses the semantics of natural language expressions that are associated with the intuitive notion of ‘place’. We note that the nature of such terms is h...
166
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ICDT
2007
ACM
16 years 26 days ago
2007
ACM
Close relationships between XML navigation and temporal logics have been discovered recently, in particular between logics LTL and CTL⋆ and XPath navigation, and between the µ-c...