| 基于贝叶斯定理的势能函数应用于蛋白质结构预测 |
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| 引用本文： | 史小红,肖宏波,肖建华. 基于贝叶斯定理的势能函数应用于蛋白质结构预测[J]. 计算机工程与应用, 2008, 44(25): 196-198. DOI: 10.3778/j.issn.1002-8331.2008.25.059 |
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| 作者姓名： | 史小红 肖宏波 肖建华 |
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| 作者单位： | 1.西安工业大学 数理系，西安 710032 2.华中科技大学 控制系，武汉 430074 |
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| 摘 要： | 改进了一种基于贝叶斯定理的S势能函数并应用于对loop结构的测试取得较好结果，证明S势能函数对loop结构预测是可行的和有效的。测定结果说明S势能函数的辨别率高于RAPDF势能函数，对loop结构具有较好的预测能力。
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| 关 键 词： | 贝叶斯定理 S势能函数 loop结构预测 |
| 收稿时间： | 2008-03-06 |
| 修稿时间： | 2008-5-16 |
Based on Bayesian theorem energy function for protein structure prediction |
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| SHI Xiao-hong,XIAO Hong-bo,XIAO Jian-hua. Based on Bayesian theorem energy function for protein structure prediction[J]. Computer Engineering and Applications, 2008, 44(25): 196-198. DOI: 10.3778/j.issn.1002-8331.2008.25.059 |
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| Authors: | SHI Xiao-hong XIAO Hong-bo XIAO Jian-hua |
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| Affiliation: | 1.Department of Mathematics and Physics，Xi’an Technological University，Xi’an 710032，China 2.Department of Control Science and Engineering，Huazhong University of Science and Technology，Wuhan 430074，China |
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| Abstract: | In this article,an S potential energy function based on Bayesian theorem is presented which is used to test the loop decoys.The fine result shows that this S potential energy function is efficient and suited for loop structure prediction and the prediction ability is better than the RAPDF by the discrimination rate of the loop structure. |
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| Keywords: | Bayesian theorem S-potential function loop-structure prediction |
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