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SIGMOD
2006
ACM
94views Database» more  SIGMOD 2006»
16 years 4 months ago
Programming for XML
In this paper we propose a type-based framework for using logic programming for XML processing. We transform XML documents into terms and DTDs into regular types. We implemented a ...
Daniela Florescu, Donald Kossmann
ICDE
2007
IEEE
131views Database» more  ICDE 2007»
15 years 10 months ago
Enhancing Secured Service Interoperability with Decentralized Orchestration
Several current research efforts in business process modeling are investigating XML-based executable formal specification languages. The availability of the latter allows modeled...
Ustun Yildiz, Claude Godart
CP
2007
Springer
15 years 10 months ago
Solution Counting Algorithms for Constraint-Centered Search Heuristics
Constraints have played a central role in cp because they capture key substructures of a problem and efficiently exploit them to boost inference. This paper intends to do the same ...
Alessandro Zanarini, Gilles Pesant
IFIP
2007
Springer
15 years 10 months ago
Elliptic Control by Penalty Techniques with Control Reduction
The paper deals with the numerical treatment of optimal control problems with bounded distributed controls and elliptic state equations by a wider class of barrier-penalty methods...
Christian Grossmann, Holger Kunz, Robert Meischner
WIA
2007
Springer
15 years 10 months ago
Analyzing Ambiguity of Context-Free Grammars
It has been known since 1962 that the ambiguity problem for context-free grammars is undecidable. Ambiguity in context-free grammars is a recurring problem in language design and p...
Claus Brabrand, Robert Giegerich, Anders Mø...