Communications of the ACM
Introduction: Service-oriented computing
Communications of the ACM - Service-oriented computing
Composing Web services on the Semantic Web
The VLDB Journal — The International Journal on Very Large Data Bases
A Novel Cloud-Based Trust Model for Pervasive Computing
CIT '04 Proceedings of the The Fourth International Conference on Computer and Information Technology
Towards A Subjective Trust Model with Uncertainty for Open Network
GCCW '06 Proceedings of the Fifth International Conference on Grid and Cooperative Computing Workshops
A new cognitive model: Cloud model
International Journal of Intelligent Systems
Fuzzy computational models for trust and reputation systems
Electronic Commerce Research and Applications
Subjective Trust Evaluation Model Based on Fuzzy Reasoning
ISECS '09 Proceedings of the 2009 Second International Symposium on Electronic Commerce and Security - Volume 01
RATEWeb: Reputation Assessment for Trust Establishment among Web services
The VLDB Journal — The International Journal on Very Large Data Bases
Evaluating rater credibility for reputation assessment of web services
WISE'07 Proceedings of the 8th international conference on Web information systems engineering
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We present a model for managing the trustworthiness of Web services involved in service compositions. We introduce the propagation of reputation information throughout the composition to aid all the services involved, in making informed decisions regarding the selection of their respective component services. In decreasing/increasing service reputations, our aim is to ensure that no service is wrongfully blamed. Our model is based on the "statistical cloud model" defined for uncertain situations. The model can uniformly describe the concepts of randomness, fuzziness, and their relationship in quantitative terms. Experiment results show the applicability of the proposed model in selecting and maintaining an optimal composition of services.