Research on Software Reliability Based on Forecasting Model Combined by LS-SVM and Markov Chain

Article Preview

Abstract:

To improve the accuracy of prediction on software failure data, one combine forecasting model is proposed based on least square support vector machine (LS-SVM) and Markov chain. First, LS-SVM optimized by simulated annealing algorithm (SA) is adopted to establish the time series forecasting model on software failure data. Then, in order to improve the prediction accuracy, the prediction interval is narrowed by means of Markov chain. Finally, after applying the combination forecasting model to the predicting of one commercial software failure data, the results indicate that the model has a certain precision and reliability.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

542-546

Citation:

Online since:

September 2012

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2012 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] Jia zhiyu, Kang Rui. Software Reliability Forecasting ARIMA method [J] Computer Engineering and Applications, 2008, (35) : 17-21.

Google Scholar

[2] Wu Qin, Hou Zhaozheng, Yu Jumei. software reliability model selection based on Kohonen network [J] Computer Applications, 2005, (10): 2331-2333.

Google Scholar

[3] Ma Sasa, Feng Zhe, Zhao Shouwei. SVR-based software reliability prediction model [J] Computer Engineering and Applications, 2007, (13): 120-123.

Google Scholar

[4] Jin Ang, Jiang Jianhui, Lou Jungang, ZHANG Rui. Based on Grey Model of Software Reliability Modeling [J]. Computer Applications, 2009, (03): 690-694.

DOI: 10.3724/sp.j.1087.2009.00690

Google Scholar

[5] Wang Geli J Method based on support vector machine prediction of non-stationary time series [J] Physics, 2008 2 (714-719).

Google Scholar

[6] Wang Wei LS-SVM with the multilayer feedforward network performance comparison of nonlinear regression [J] System Simulation, 2008(1): 256-259.

Google Scholar

[7] Li Xinjun. Modeling based on support vector machine prediction of [D] Tianjin University, (2004).

Google Scholar

[8] Chao Bing, Xu Renzuo, the software failure model based on LSSVRM and SA algorithm [J], Computer Applications, 2010, 30 (6) : 1647 -1649.

DOI: 10.3724/sp.j.1087.2010.01648

Google Scholar