Alcohols' Classification by Infrared Spectra Segment Based on Support Vector Machines |
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作者姓名: | Wei XIE Fu Sheng NIE Meng Long LI Guang Ming LI Min Chun LU |
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作者单位: | College of Chemistry, Sichuan University, Chengdu 610064 |
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基金项目: | Acknowledgments This work is partially supported by the National Natural Science Foundation of China (No 29877016). |
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摘 要: | This paper studies various classifiers to identify primary, secondary or tertiary alcohols by using segmental spectra and their combinations to support vector machines (SVMs). The results showed that the O-H in-plane bending absorption contributed most to identification their substitute. This conclusion disagrees with related known research results.
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关 键 词: | 红外光谱 乙醇 支持向量机 信息提取 |
收稿时间: | 2005-12-26 |
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