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CP
2006
Springer
15 years 10 months ago
Generating Propagators for Finite Set Constraints
Ideally, programming propagators as implementations of constraints should be an entirely declarative specification process for a large class of constraints: a high-level declarativ...
Guido Tack, Christian Schulte, Gert Smolka
ADBIS
2006
Springer
139views Database» more  ADBIS 2006»
15 years 10 months ago
Xeek: An Efficient Method for Supporting XPath Evaluation with Relational Databases
We introduce Xeek, a method for managing XML documents using relational databases. Most previous proposals in which the XPath axes are evaluated using only the pre- and postorder n...
Olli Luoma
DEXA
2006
Springer
138views Database» more  DEXA 2006»
15 years 10 months ago
A Vector Space Model for Semantic Similarity Calculation and OWL Ontology Alignment
Ontology alignment (or matching) is the operation that takes two ontologies and produces a set of semantic correspondences (usually semantic similarities) between some elements of ...
Rubén Tous, Jaime Delgado
ECAI
2006
Springer
15 years 10 months ago
Towards ACL Semantics Based on Commitments and Penalties
The importance of defining a standard framework for agent communication languages (ACL) with a simple, clear, and a verifiable semantics has been widely recognized. This paper pro...
Leila Amgoud, Florence Dupin de Saint-Cyr
ECAI
2006
Springer
15 years 10 months ago
Compiling Possibilistic Knowledge Bases
Abstract. Possibilistic knowledge bases gather propositional formulas associated with degrees belonging to a linearly ordered scale. These degrees reflect certainty or priority, de...
Salem Benferhat, Henri Prade