The algorithm USES posterior information to modify model's noise variance and markov transition matrix, so as to make IMM have adaptive ability.

该算法采用后验信息修正模型的噪声方差和马尔可夫转移矩阵，使IMM具有自适应能力。

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The regularization matrix will be chosen by prior information of the model parameters and the adaptive factor, however, will be determined by posterior information.

其基本思想是利用验前模型信息确定正则化矩阵，利用验后观测信息确定自适应因子。

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Nonetheless, this mechanical study provides potentially useful information regarding the performance of the various posterior rod-and-screw constructs.

尽管如此，本研究还是可以提供一些关于不同后路顶棒装置性能的有价值的信息。

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