Distributed and Parallel Databases
Artificial Intelligence: A Modern Approach
Artificial Intelligence: A Modern Approach
Cremona: an architecture and library for creation and monitoring of WS-agreents
Proceedings of the 2nd international conference on Service oriented computing
Optimal Adaptation in Web Processes with Coordination Constraints
ICWS '06 Proceedings of the IEEE International Conference on Web Services
Adaptation inWeb Service Composition and Execution
ICWS '06 Proceedings of the IEEE International Conference on Web Services
Speeding up adaptation of web service compositions using expiration times
Proceedings of the 16th international conference on World Wide Web
A probabilistic approach to modeling and estimating the QoS of web-services-based workflows
Information Sciences: an International Journal
ICSOC '07 Proceedings of the 5th international conference on Service-Oriented Computing
Lifetime service level agreement management with autonomous agents for services provision
Information Sciences: an International Journal
Adaptive web processes using value of changed information
ICSOC'06 Proceedings of the 4th international conference on Service-Oriented Computing
Service Oriented Computing and Applications
Adaptation of web services based on QoS satisfaction
ICSOC'10 Proceedings of the 2010 international conference on Service-oriented computing
Service Oriented Computing and Applications
Review: Cloud computing service composition: A systematic literature review
Expert Systems with Applications: An International Journal
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Business processes consisting of component Web services are often executed in volatile environments where the quality of service parameters of the participating services might change during the execution of the business processes. Recently, research has been carried out on adapting composite Web service in volatile service-oriented computing environments. However, current approaches do not consider the internal logic of the business process and the impact of adaptation for a single service on the other component services. Other than quality of service parameters, effective adaptation requires specific information of the component services in terms of their position and interaction in the business process. The work reported in this paper is a first step in this direction. We present a novel approach to adaptation of Web service composition based on workflow patterns. This approach measures the value of changed information that updated services may potentially introduce in the business process. Experimental results show that our approach provides effective adaptation solutions by expanding the adaptation scope and considering the internal logic of business process.