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DKE
2008
13 years 10 months ago
2008
XML Schema Definition (XSD) is the logical schemas of an XML model, but there is no standard format for the conceptual schema of an XML model. Therefore, we propose an XML Tree Mo...
DKE
2008
13 years 10 months ago
2008
To enable effective cross-organizational collaborations, process providers have to offer external views on their internal processes to their partners. A process view hides details...
DKE
2008
13 years 10 months ago
2008
In many database applications, there are opportunities for multiple top-N queries to be evaluated at the same time. Often it is more cost effective to evaluate multiple such queri...
DKE
2006
13 years 9 months ago
2006
This paper presents a novel approach to inter-organizational workflow cooperation. Our goal is to provide support for organizations which are involved in a shared but not pre-mode...
DKE
2006
13 years 9 months ago
2006
Process mining is the extraction of a process model from system logs. These logs have to meet minimum requirements, i.e. each event should refer to a case and a task. Many system ...