Research on the active cloud computing algorithm model

Denghui Wang; Hao Huang; Changsheng Xie

doi:10.1117/12.2021295

24 January 2013 Research on the active cloud computing algorithm model

Denghui Wang, Hao Huang, Changsheng Xie

Proceedings Volume 8782, 2012 International Workshop on Information Storage and Ninth International Symposium on Optical Storage; 87820S (2013) https://doi.org/10.1117/12.2021295
Event: 2012 International Workshop on Information Data Storage and Ninth International Symposium on Optical Storage, 2012, Shanghai, China

Abstract

The efficiency of Service composition optimal solution algorithm depends on the structure of the user requirement model. MLQEM (Multi-level Hybrid QoS Extended Model) provides a multi-level hybrid QoS structure. This structure allows users to actively give the specific constraint conditions about the professional field of web service. The number of user constraint conditions increase that increase the calculation of the current global optimization algorithm. In this paper we propose a new kind of algorithm MLHSA based on MLQEM. We integrate local optimal strategy and global optimal strategy in different levels of QoS. At last our experimental result indicate that MLHSA algorithm are improved obviously in efficiency and accuracy.

Citation Download Citation

Denghui Wang, Hao Huang, and Changsheng Xie "Research on the active cloud computing algorithm model", Proc. SPIE 8782, 2012 International Workshop on Information Storage and Ninth International Symposium on Optical Storage, 87820S (24 January 2013); https://doi.org/10.1117/12.2021295

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