TY - GEN
T1 - Trust computation in web service compositions using Bayesian networks
AU - Motallebi, Mohammad Reza
AU - Ishikawa, Fuyuki
AU - Honiden, Shinichi
PY - 2012/9/24
Y1 - 2012/9/24
N2 - The concept of trust in web services mainly deals with the degree of belief that a client or a group of clients have over services functioning satisfactorily and providing the expected results. With services being invoked in composition with each other, computing the trust of the composition and selecting services that deliver the highest trust for it becomes a desired goal. In this paper we demonstrate how using Bayesian networks and its supporting queries, we can select the set of services among all candidates that would provide highest global trust.
AB - The concept of trust in web services mainly deals with the degree of belief that a client or a group of clients have over services functioning satisfactorily and providing the expected results. With services being invoked in composition with each other, computing the trust of the composition and selecting services that deliver the highest trust for it becomes a desired goal. In this paper we demonstrate how using Bayesian networks and its supporting queries, we can select the set of services among all candidates that would provide highest global trust.
KW - Bayesian network
KW - reputation
KW - trust
KW - web service composition
UR - http://www.scopus.com/inward/record.url?scp=84866359486&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84866359486&partnerID=8YFLogxK
U2 - 10.1109/ICWS.2012.100
DO - 10.1109/ICWS.2012.100
M3 - Conference contribution
AN - SCOPUS:84866359486
SN - 9780769547527
T3 - Proceedings - 2012 IEEE 19th International Conference on Web Services, ICWS 2012
SP - 623
EP - 625
BT - Proceedings - 2012 IEEE 19th International Conference on Web Services, ICWS 2012
T2 - 2012 IEEE 19th International Conference on Web Services, ICWS 2012
Y2 - 24 June 2012 through 29 June 2012
ER -