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VLDB
2007
ACM
114views Database» more  VLDB 2007»
16 years 5 months ago
XRPC: Interoperable and Efficient Distributed XQuery
We propose XRPC, a minimal XQuery extension that enables distributed yet efficient querying of heterogeneous XQuery data sources. XRPC enhances the existing concept of XQuery func...
Ying Zhang, Peter A. Boncz
EAI
2004
15 years 6 months ago
Integrating Product Catalogs via Multi-language Ontologies
A vertically integrated market consists of potentially competing companies who supply each other with products and services. Information technology can be employed to improve the b...
Manfred A. Jeusfeld
ICWL
2009
Springer
15 years 9 months ago
Applying a Web and Simulation-Based System for Adaptive Competence Assessment of Spinal Anaesthesia
The authors present an approach for implementing a system for the assessment of medical competences using a haptic simulation device. Based on Competence based Knowledge Space Theo...
Cord Hockemeyer, Alexander Nussbaumer, Erik Lö...
COOPIS
2004
IEEE
15 years 8 months ago
Comparing Approaches for Semantic Service Description and Matchmaking
Matching descriptions of user requirements against descriptions of service capabilities is crucial for the discovery of appropriate services for a given task. To improve the precis...
Sven Schade, Arnd Sahlmann, Michael Lutz, Florian ...
VLDB
2001
ACM
108views Database» more  VLDB 2001»
15 years 9 months ago
Hyperqueries: Dynamic Distributed Query Processing on the Internet
In this paper we propose a new framework for dynamic distributed query processing based on so-called HyperQueries which are essentially query evaluation sub-plans “sitting behin...
Alfons Kemper, Christian Wiesner