Artikel in Tagungsband INPROC-2010-101

Unger, Tobias; Eberle, Hanna; Leymann, Frank; Wagner, Sebastian: An Event-model for Constraint-based Person-centric Flows.
In: Proceedings of the 2010 International Conference on Progress in Informatics and Computing (PIC-2010).
Universität Stuttgart, Fakultät Informatik, Elektrotechnik und Informationstechnik.
S. 927-932, englisch.
IEEE, Dezember 2010.
ISBN: 978-1-4244-6788-4; DOI: 10.1109/PIC.2010.5687886.
Artikel in Tagungsband (Konferenz-Beitrag).
CR-Klassif.H.4.1 (Office Automation)

Over the past years research in pervasive computing has demonstrated the potential of context-aware and proactive technologies for improving human work performance and to ensure that people act compliant according to predefined regulations. Human work can be structured into tasks, whereas a task is representing an atomic human work entity. A person-centric flow is an IT-representation of the flow of activities an individual person is performing. For example the daily care schedule of a nurse can be understood as the person-centric flow of the nurse. To be able to effectively guide a person in a complex and highly dynamic work environment and to react on possible deviations from the flow the supporting system is required to be aware of the state of the person-centric-flow. Beside guidance the flow information can be utilized to check compliance of a person’s flow with prescribed sequences of operation. In this paper we propose a constraint-based workflow model for person-centric flows and an event-model which can be used to inform applications about the state of these flows.

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Abteilung(en)Universität Stuttgart, Institut für Architektur von Anwendungssystemen
Eingabedatum13. Oktober 2010
   Publ. Institut   Publ. Informatik