A Knowledge-Based Service Composition Algorithm with Better QoS in Semantic Overlay
Joint Authors
Dai, Huijun
Qu, Hua
Zhao, Jihong
Source
Mathematical Problems in Engineering
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-03-30
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
A semantic overlay network (SON) is a visual framework clustered under similar metaknowledge units such as ontologies, algorithms, and rule engines.
Knowledge-based service composition (KC) has become a prominent aspect of building new and creative composed service through a combination of semantically similar information at the knowledge level.
In this study, a promising approach to construct a standard knowledge model is developed to utilize the progress of KC.
To evaluate and optimize the composition, we define the quantity of service (QoS) regarding user requirements in the KC instance, and a KC instance path with better QoS is found in the model using the KC algorithm.
Simulation results prove that our approach has a tradeoff between efficiency and equality.
American Psychological Association (APA)
Dai, Huijun& Qu, Hua& Zhao, Jihong. 2015. A Knowledge-Based Service Composition Algorithm with Better QoS in Semantic Overlay. Mathematical Problems in Engineering،Vol. 2015, no. 2015, pp.1-6.
https://search.emarefa.net/detail/BIM-1072943
Modern Language Association (MLA)
Dai, Huijun…[et al.]. A Knowledge-Based Service Composition Algorithm with Better QoS in Semantic Overlay. Mathematical Problems in Engineering No. 2015 (2015), pp.1-6.
https://search.emarefa.net/detail/BIM-1072943
American Medical Association (AMA)
Dai, Huijun& Qu, Hua& Zhao, Jihong. A Knowledge-Based Service Composition Algorithm with Better QoS in Semantic Overlay. Mathematical Problems in Engineering. 2015. Vol. 2015, no. 2015, pp.1-6.
https://search.emarefa.net/detail/BIM-1072943
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1072943