BNQM: A Bayesian Network based QoS Model for Grid service composition

•A Bayesian Network based QoS Model (BNQM) is proposed for Grid service composition.•BNQM takes the uncertainty of Grid services into account.•BNQM provides more precise QoS values for Grid service composition algorithms.•Results indicate the effectiveness of BNQM on constructed composite Grid servi...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Expert systems with applications 2015-11, Vol.42 (20), p.6828-6843
Hauptverfasser:	Pourhaji Kazem, Ali Asghar, Pedram, Hossein, Abolhassani, Hassan
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Bayesian analysis Bayesian network Expert systems Grid computing Mathematical models Probabilistic methods Probability theory QoS-aware service composition Quality of service architectures Tasks
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!