| 关于隐马尔可夫模型的一个极限性质 |
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| 引用本文： | 兰景涛,金少华.关于隐马尔可夫模型的一个极限性质[J].科学技术与工程,2009,9(5). |
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| 作者姓名： | 兰景涛 金少华 |
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| 作者单位： | 1. 山东万杰医学院数学教研室,淄博,255213
2. 河北工业大学数学系,天津,300130 |
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| 摘 要： | 隐马尔可夫模型是研究发音过程、神经生理学与生物遗传等问题的有力工具,并且在弱相依变量的建模上得到了广泛应用.本文假定隐藏的马氏链为非齐次的,从而导出了该模型泛函序列{fn(X0,...,Xn,Yn)}的强极限定理.
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| 关 键 词： | 隐马尔可夫模型 马氏链 强极限定理 |
Limit Property of Hidden Markov Models |
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| LAN Jing-tao,JIN Shao-hua.Limit Property of Hidden Markov Models[J].Science Technology and Engineering,2009,9(5). |
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| Authors: | LAN Jing-tao JIN Shao-hua |
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| Institution: | Department of Mathematics;Shandong Wanjie Medical College;Zibo 255213;Department of Mathematics;Hebei University of Technology1;Tianjin 300130;P.R.China |
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| Abstract: | Hidden Markov Models have been widely used for speech processing neurophysiology and biology,with applications in modeling sequences of weakly dependent random variables. Markov chains are surposed as nonhomogeneous chains,then a limit property for functional sequences of hidden nonhomogeneous Markov models is given. |
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| Keywords: | hidden Markov models Markov chain strong limit theorem |
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