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Real-Time Process Adaptation: A Context-Aware Replanning Approach.
- Source :
-
IEEE Transactions on Systems, Man & Cybernetics. Systems . Jan2018, Vol. 48 Issue 1, p99-118. 20p. - Publication Year :
- 2018
-
Abstract
- Complexity and dynamism of day-to-day activities are inextricably linked, thus the need for constant adaptation to address emerging demands has grown. Process adaptation is the action of customizing a process instance to make it applicable to a particular situation. However, unplanned conditions may occur at any time during process execution. So, the design of a complete process model has given place to a flexible design based on reuse and adaptation. This paper addresses the problem of dynamic adaptation within a process-aware information system (IS). On top of a theory for context-aware ISs, we argue that an unexpected situation can be characterized by a number of known contextual elements and could be used to automate the decision of replanning the process flow in a specific instance, in order to preserve the process strategy. The solution was evaluated in real setting observational studies in the domains of oil and gas and air traffic control. [ABSTRACT FROM PUBLISHER]
- Subjects :
- *REAL-time computing
*CONTEXT-aware computing
*PRODUCTION planning
Subjects
Details
- Language :
- English
- ISSN :
- 21682216
- Volume :
- 48
- Issue :
- 1
- Database :
- Academic Search Index
- Journal :
- IEEE Transactions on Systems, Man & Cybernetics. Systems
- Publication Type :
- Academic Journal
- Accession number :
- 126820427
- Full Text :
- https://doi.org/10.1109/TSMC.2016.2591538