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» On the Expressive Power of the Loop Language
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DBPL
2007
Springer
136views Database» more  DBPL 2007»
16 years 9 days ago
Analysis of Imperative XML Programs
The widespread adoption of XML has led to programming languages that support XML as a first class construct. In this paper, we present a method for analyzing and optimizing impera...
Michael G. Burke, Igor Peshansky, Mukund Raghavach...
ACTAC
1998
71views more  ACTAC 1998»
15 years 5 months ago
On the Information Content of Semi-Structured Databases
In a semi-structured database there is no clear separation between the data and the schema, and the degree to which it is structured depends on the application. Semi-structured da...
Mark Levene
ECSQARU
1997
Springer
15 years 10 months ago
Assumption-Based Modeling Using ABEL
Abstract. Today, different formalisms exist to solve reasoning problems under uncertainty. For most of the known formalisms, corresponding computer implementations are available. ...
Bernhard Anrig, Rolf Haenni, Jürg Kohlas, Nor...
APLAS
2007
ACM
15 years 10 months ago
Complete Lattices and Up-To Techniques
Abstract. We propose a theory of up-to techniques for proofs by coinduction, in the setting of complete lattices. This theory improves over existing results by providing a way to c...
Damien Pous
FLAIRS
2006
15 years 7 months ago
Uncertainty Reasoning in Description Logics: A Generic Approach
Description Logics (DL) are gaining more popularity as the foundation of ontology languages for the Semantic Web. As most information in real life is imperfect, there has been an ...
Volker Haarslev, Hsueh-Ieng Pai, Nematollaah Shiri