| 人工神经网络在拉曼光谱数据处理中的应用 |
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| 引用本文： | 刘海林,胡继明,徐知三,盛蓉生,王小华.人工神经网络在拉曼光谱数据处理中的应用[J].光散射学报,1995(Z1). |
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| 作者姓名： | 刘海林 胡继明 徐知三 盛蓉生 王小华 |
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| 作者单位： | 武汉大学分析测试中心 |
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| 摘 要： | 人工神经网络在拉曼光谱数据处理中的应用刘海林，胡继明，徐知三，盛蓉生，王小华（武汉大学分析测试中心武汉４３００７２）ＡｐｐｌｉｃａｔｉｏｎｏｆＡｒｔｉｆｉｃｉａｌＮｅｕｒａｌＮｅｔｗｏｒｋｓｉｎＲａｍａｎＳｐｅｃｔｒｕｍＤａｔａＰｒｏｃｅｓｓｉｎｇ￥...
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Application of Artificial Neural Networks in Raman Spectrum Data Processing |
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| Abstract: | Abstract We describe the Artificial Neural Networks （ANNS） and its appli-cation in Raman Spectrum data processing. Studing the back-propagation neu- ral network with different learning rate coefficients （μ）， we found that the net-works performed optimally when the value of μ was 0．5． By comparing the re- sults of the process and the original data， we illustrated that the networks with the sigmoid transfer functions could correct the slight spectral distortions， ob-tain better signal－to－noise ratios， and it could improve the resolution a little. |
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