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» Semantics and Complexity of SPARQL
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ESWS
2005
Springer
15 years 10 months ago
Feta: A Light-Weight Architecture for User Oriented Semantic Service Discovery
Semantic Web Services offer the possibility of highly flexible web service architectures, where new services can be quickly discovered, orchestrated and composed into workflows....
Phillip W. Lord, Pinar Alper, Chris Wroe, Carole A...
126
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ICFEM
2005
Springer
15 years 10 months ago
Visualizing and Simulating Semantic Web Services Ontologies
The development of Web Services has transformed the World Wide Web into a more application-aware information portal. The various standards ensure that Web Services are interpretabl...
Jun Sun 0001, Yuan-Fang Li, Hai H. Wang, Jing Sun
DBISP2P
2003
Springer
92views Database» more  DBISP2P 2003»
15 years 9 months ago
Semantic Overlay Clusters within Super-Peer Networks
When joining information provider peers to a peer-to-peer network, an arbitrary distribution is sub-optimal. In fact, clustering peers by their characteristics, enhances search and...
Alexander Löser, Felix Naumann, Wolf Siberski...
TPHOL
2002
IEEE
15 years 9 months ago
Type-Theoretic Functional Semantics
We describe the operational and denotational semantics of a small imperative language in type theory with inductive and recursive definitions. The operational semantics is given b...
Yves Bertot, Venanzio Capretta, Kuntal Das Barman
PKDD
2001
Springer
120views Data Mining» more  PKDD 2001»
15 years 9 months ago
Text Categorization and Semantic Browsing with Self-Organizing Maps on Non-euclidean Spaces
This paper introduces a new type of Self-Organizing Map (SOM) for Text Categorization and Semantic Browsing. We propose a “hyperbolic SOM” (HSOM) based on a regular tesselation...
Jörg Ontrup, Helge Ritter