求助 外文文献 4篇

【 题 名】：A hybrid model of self-organizing maps (SOM) and least square support vector machine (LSSVM) for time-series forecasting
【作 者】：Shuhaida Ismail, , , Ani Shabri, Ruhaidah Samsudin
【期刊、会议、单位名称】：Expert Systems with Applications
【年, 卷(期), 起止页码】：Volume 38, Issue 8, August 2011, Pages 10574–10578
【全文链接】：http://www.sciencedirect.com/sci ... i/S0957417411003137



【 题 名】：Stock price forecasting using PSOSVM
【作 者】：Abolhassani, A.-M.T.;   Yaghoobi, M.;
【期刊、会议、单位名称】：Advanced Computer Theory and Engineering (ICACTE), 2010 3rd International Conference on
【年, 卷(期), 起止页码】： V3-352 - V3-356
【全文链接】：http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=5579738



【 题 名】：A hybrid SOFM-SVR with a filter-based feature selection for stock market forecasting
【作 者】：Cheng-Lung Huang, , Cheng-Yi Tsai
【期刊、会议、单位名称】：Expert Systems with Applications
【年, 卷(期), 起止页码】：Volume 36, Issue 2, Part 1, March 2009, Pages 1529–1539
【全文链接】：http://www.sciencedirect.com/sci ... i/S0957417407006069





【 题 名】：A two-stage architecture for stock price forecasting by integrating self-organizing map and support vector regression
【作 者】：Sheng-Hsun Hsu, , , JJ Po-An Hsieh, 1, , Ting-Chih Chih, Kuei-Chu Hsu
【期刊、会议、单位名称】：Expert Systems with Applications
【年, 卷(期), 起止页码】：Volume 36, Issue 4, May 2009, Pages 7947–7951
【全文链接】：http://www.sciencedirect.com/sci ... i/S0957417408007860

找到有其中几篇的也行,不是必须全部找到,谢谢了

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