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COOPIS
2004
IEEE
13 years 8 months ago
Minimizing the Network Distance in Distributed Web Crawling
Abstract. Distributed crawling has shown that it can overcome important limitations of the centralized crawling paradigm. However, the distributed nature of current distributed cra...
Odysseas Papapetrou, George Samaras
COOPIS
2004
IEEE
13 years 8 months ago
Analysis, Transformation, and Improvements of ebXML Choreographies Based on Workflow Patterns
In ebXML the choreography of a business process should be modeled by UMM (UN/CEFACT Modeling Methodology) and is finally expressed in BPSS (Business Process Specification Schema). ...
Ja-Hee Kim, Christian Huemer
COOPIS
2004
IEEE
13 years 8 months ago
Cooperative Artefacts
In this position paper we introduce Cooperative Artefacts, physical objects that embed sensing, communication, computation and actuation in physical objects. In contrast to many ot...
Hans-Werner Gellersen
COOPIS
2004
IEEE
13 years 8 months ago
SPREE: Object Prefetching for Mobile Computers
Mobile platforms combined with large databases promise new opportunities for mobile applications. However, mobile computing devices may experience frequent communication loss while...
Kristian Kvilekval, Ambuj K. Singh
COOPIS
2004
IEEE
13 years 8 months ago
The Role of Foundational Ontologies in Manufacturing Domain Applications
1 Although ontology has gained wide attention in the area of information systems, a criticism typical of the early days is still rehearsed here and there. Roughly, this criticism s...
Stefano Borgo, Paulo Leitão