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CIKM
2010
Springer
13 years 5 months ago
Automatic schema merging using mapping constraints among incomplete sources
Schema merging is the process of consolidating multiple schemas into a unified view. The task becomes particularly challenging when the schemas are highly heterogeneous and autono...
Xiang Li 0002, Christoph Quix, David Kensche, Sand...
EUROSSC
2009
Springer
14 years 2 months ago
Semantic Rules for Context-Aware Geographical Information Retrieval
Geographical information retrieval (GIR) can benefit from context information to adapt the results to a user’s current situation and personal preferences. In this respect, seman...
Carsten Keßler, Martin Raubal, Christoph Wos...
ENTCS
2008
156views more  ENTCS 2008»
13 years 7 months ago
Schedulability Criteria and Analysis for Dynamic and Flexible Resource Management
The Flexible Resource Manager (FRM) is a dynamic resource management approach that allows a better utilization of the available resources. However, it necessitates an atomic recon...
Hermann Simon Lichte, Simon Oberthür
EDBT
2008
ACM
170views Database» more  EDBT 2008»
13 years 9 months ago
Managing virtual money for satisfaction and scale up in P2P systems
In peer-to-peer data management systems query allocation is a critical issue for the good operation of the system. This task is challenging because participants may prefer to perf...
Jorge-Arnulfo Quiané-Ruiz, Philippe Lamarre...
ISORC
2005
IEEE
14 years 1 months ago
A GTRBAC Based System for Dynamic Workflow Composition and Management
In this paper, we propose an architecture for adaptive real-time workflow-based collaborative system. Such a system is needed to support real-time communication and sharing of inf...
Basit Shafiq, Arjmand Samuel, Halima Ghafoor