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A kind of novelty detection method based on retina neural network is proposed, which could find the novelty in chaotic time series. To demonstrate the capability of the novelty detection method, we designed three novelty detectors,namely the neural network novelty detector (RNNND), back-propagation(BP) novelty detector (BPND) and radial base function(RBF) novelty detector (RBFND), which are based on retina neural network, BP neural network and RBF neural network, respectively. Using Lorenz time series and oil pipeline pressure time series, we tested the performance of the three novelty detectors, including performances of anti-jamming, micro-novelty detection and the computing speed. The results show that the three novelty detectors have good precision and fast computing speed. Finally, the merits and shortcomings of the proposed novelty detection method are analyzed based on retina neural network, BP and RBF neural network, and their applicabilities are given.
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Keywords:
- chaotic time series /
- real-time /
- novelty detection /
- retina neural network
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[10] Zhang Y, Guan W 2009 Acta Phys. Sin. 58 756 (in Chinese)[张 勇、关 伟 2009 58 756]
[11] Ma Q L, Peng H, Qin J W, Zheng Q L, Zhong T W 2008 Chin. Phys. B 17 536
[12] Han M, Xi J, Xu S, Yin F 2004 IEEE Trans. Sign. Process. 52 3409
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[14] Varadan V, Leung H, Bossé E 2006 IEEE Trans. Instrum. Measur. 55 327
[15] Karunasinghe D S K, Liong S Y 2006 J. Hydrol. 323 92
[16] Oliveira K A D, Vannucci A, Silva E C D 2000 Physica A 284 393
[17] Gautam A K, Chelani A B, Jain V K, Devotta S 2008 Atmosphere Environm. 42 4409
[18] Leung H, Dubash N, Xie N 2002 IEEE Trans. Aerospace and Electron. Syst. 38 98
[19] Xing H Y, Xu W 2007 Acta Phys. Sin. 56 3771 (in Chinese)[行鸿彦、徐 伟 2007 56 3771]
[20] Hosoya T, Baccus S A, Meister M 2005 Nature 436 71
[21] Liu J H, Zhang H G, Feng J 2008 Acta Phys. Sin. 57 6868 (in Chinese)[刘金海、张化光、冯 健 2008 57 6868]
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[1] Hoskin P W O 2000 Geochim. Cosmochim. Acta 64 1905
[2] Haykin S, Puthusserypady S 1997 Chaos 7 777
[3] Zhang H G, Ma D Z, Wang Z S, Feng J 2010 Acta Phys. Sin. 59 147(in Chinese)[张化光、马大中、王占山、冯 健 2010 59 147]
[4] Wang X Y, Meng J 2009 Acta Phys. Sin. 58 3780(in Chinese) [王兴元、孟 娟 2009 58 3780]
[5] Yang D S, Zhang H G, Zhao Y, Song C H, Wang Y C 2010 Acta Phys. Sin. 59 1562(in Chinese) [杨东升、张化光、赵 琰、宋崇辉、王迎春 2010 59 1562]
[6] Wang X Y, Zhao Q 2008 Acta Phys. Sin. 57 2812(in Chinese) [王兴元、赵 群 2008 57 2812]
[7] Zhang H G, Ma T D, Fu J, Tong S C 2009 Chin. Phys. B 18 3742
[8] Wang Z S, Zhang H G, Wang Z L 2006 Acta Phys. Sin. 55 2687(in Chinese) [王占山、张化光、王智良 2006 55 2687]
[9] Han M, Shi Z W, Guo W 2007 Acta Phys. Sin. 56 43(in Chinese)[韩 敏、史志伟、郭 伟 2007 56 43]
[10] Zhang Y, Guan W 2009 Acta Phys. Sin. 58 756 (in Chinese)[张 勇、关 伟 2009 58 756]
[11] Ma Q L, Peng H, Qin J W, Zheng Q L, Zhong T W 2008 Chin. Phys. B 17 536
[12] Han M, Xi J, Xu S, Yin F 2004 IEEE Trans. Sign. Process. 52 3409
[13] Zhang J F, Hu S S 2007 Acta Phys. Sin. 56 713(in Chinese)[张军峰、胡寿松 2007 56 713]
[14] Varadan V, Leung H, Bossé E 2006 IEEE Trans. Instrum. Measur. 55 327
[15] Karunasinghe D S K, Liong S Y 2006 J. Hydrol. 323 92
[16] Oliveira K A D, Vannucci A, Silva E C D 2000 Physica A 284 393
[17] Gautam A K, Chelani A B, Jain V K, Devotta S 2008 Atmosphere Environm. 42 4409
[18] Leung H, Dubash N, Xie N 2002 IEEE Trans. Aerospace and Electron. Syst. 38 98
[19] Xing H Y, Xu W 2007 Acta Phys. Sin. 56 3771 (in Chinese)[行鸿彦、徐 伟 2007 56 3771]
[20] Hosoya T, Baccus S A, Meister M 2005 Nature 436 71
[21] Liu J H, Zhang H G, Feng J 2008 Acta Phys. Sin. 57 6868 (in Chinese)[刘金海、张化光、冯 健 2008 57 6868]
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