in the paper an algorithm for maximum-likelihood image restoration based on the expectation maximization ( em) algorithm using the depth-variant imaging model in three-dimensional optical sectioning microscopy is proposed.

1、

the parameter estimation method of the expectation maximization ( em) algorithm-based link travel time reliability evaluation model is developed, by combining the improved random interpolation method and the em algorithm.

针对单一的移动源行程时间数据获取条件，将改进的随机插补方法与期望最大化（EM）算法相结合，建立了缺失数据条件下、基于EM算法的路段行程时间可靠性评价模型的参数估计方法。

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2、

the deconvolved results with the compensated data and the original image data by expectation maximization ( em) algorithm for reducing the effect of out of focus light were compared respectively.

在此基础上给出期望最大化算法图像恢复结果，并对恢复结果做出分析。

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3、

it is an important issue to construct the text classification with incomplete data. an improved method that based on bernoulli mixture model and expectation maximization ( em) algorithm was introduced.

在Bernoulli混合模型和期望最大化（EM）算法的基础上给出了一种基于不完整数据的改进方法。

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4、

in order to improve the accuracy of eye detection in low quality face images, an eye detection method based on gradient integral projection and expectation maximization algorithm is proposed.

为提高低质量人脸图像中人眼检测的精度，提出了一种梯度积分投影结合最大期望算法的人眼检测算法。

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5、

the work in this part presents a semi-supervised approach based on expectation maximization to incorporate unlabeled bug reports to improve bug triage.

本工作设计了基于期望最大化的半监督分派方法，融合无标签bug报告，进而提高bug分派。

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6、

one remote sensing image fusion method based on the expectation maximization ( em) algorithm and covariance intersection ( ci) approach has been proposed.

基于最大期望算法和协方差交叉原理提出了一种遥感图像融合算法。

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7、

we discuss how the em ( expectation maximization) algorithm can be used for parameter estimation of finite mixture distributions in unsupervised learning.

本文主要讨论在非监督学习中，用EM方法求解有限混合分布（已知类别数）未知参数的问题。

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8、

this paper proposed a modified ordered subsets expectation maximization ( osem) reconstruction based on the direct helical half-scan data.

提出了基于直接螺旋半扫描数据的有序子集期望最大化（OSEM）迭代重建。

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9、

to adapt to changes in object appearance, an online expectation maximization ( em) algorithm is developed to update the gaussian parameters.

为了适应目标表面的变化，这些高斯参数在跟踪期间通过在线的EM算法自适应更新；

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10、

we resort to expectation maximization ( em) algorithm for both the estimation of model parameters and the coping with missing values.

这里，期望最大化算法既用来处理丢失值又用来估计模型参数。

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11、

expectation maximization ( em) algorithm was used for haplotype frequencies analysis and pairwise linkage disequilibrium test.

分析位点间的连锁不平衡关系，估算它们构成的单倍型。

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12、

therefore, an expectation maximization ( em) algorithm based on the depth-variant imaging model is proposed in this paper.

因此本文提出基于深度变化成像模型的最大期望（EM）复原算法，能够提高图像清晰度，尤其是在深度方向；

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13、

a texture image segmentation algorithm based on spectral histograms and expectation maximization ( em) is recommended.

提出了一种基于谱直方图和EM的纹理图像分割算法。

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14、

an annealing expectation maximization algorithm

退火期望最大化算法A-EM

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15、

the parameters in gauss mixed distribution was estimated by expectation maximization ( em) algorithm.

并给出了利用期望-极大化算法计算混合Gauss分布参数的方法。

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16、

expectation maximization algorithm in phylogenetic tree construction

系统发育树构建中的EM算法

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17、

iterative restoration algorithm based on expectation maximization ( em) for hyperspectral image

基于期望值最大化的高光谱图像迭代复原算法

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18、

em ( expectation maximization) method is applied to estimate parameters of mixture model.

针对于此，本文提出了一种基于主题和通用知识的类模型，利用期望最大化方法（EM）估计模型参数。

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19、

image fusion scheme based on expectation maximization

基于期望值最大算法的图像融合

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20、

orthogonal frequency division multiplexing channel estimation method based on accelerate expectation maximization algorithm

基于期望最大化加速算法的正交频分复用信道估计

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