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二维隐马尔可夫模型的几个等价定义

Keywords: 统计方法,马尔可夫过程,等价定义

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Abstract:

为了对一般二维隐马尔可夫模型建立严格的形式化定义,在参照低阶二维隐马尔可夫模型定义的基础上,通过对高阶模型进行分析,总结了一般二维隐马尔可夫模型的5个形式化定义,并证明了它们之间的等价性.这些等价性结果有助于加深对二维隐马尔可夫模型本质的理解,为进一步研究提供严格的形式化基础.

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