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» Base Logics in Argumentation
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PODS
2007
ACM
196views Database» more  PODS 2007»
14 years 10 months ago
On the complexity of managing probabilistic XML data
In [3], we introduced a framework for querying and updating probabilistic information over unordered labeled trees, the probabilistic tree model. The data model is based on trees ...
Pierre Senellart, Serge Abiteboul
PODS
2007
ACM
171views Database» more  PODS 2007»
14 years 10 months ago
The complexity of reasoning about pattern-based XML schemas
In a recent paper, Martens et al. introduced a specification mechanism for XML tree languages, based on rules of the form r s, where r, s are regular expressions. Sets of such ru...
Gjergji Kasneci, Thomas Schwentick
ICSE
2004
IEEE-ACM
14 years 10 months ago
The Dublo Architecture Pattern for Smooth Migration of Business Information Systems: An Experience Report
While the importance of multi-tier architectures for enterprise information systems is widely accepted and their benefits are well published, the systematic migration from monolit...
Wilhelm Hasselbring, Ralf Reussner, Holger Jaekel,...
ICFP
2006
ACM
14 years 10 months ago
Static analysis for syntax objects
We describe an s-expression based syntax-extension framework much like Scheme macros, with a key additional facility: the ability to define static semantics, such as type systems ...
David Fisher, Olin Shivers
ICFP
2005
ACM
14 years 10 months ago
The anatomy of a loop: a story of scope and control
Writing loops with tail-recursive function calls is the equivalent of writing them with goto's. Given that loop packages for Lisp-family languages have been around for over 2...
Olin Shivers