Based on the theory of maximum entropy, MEFS USES mutual information and Z-test technologies, and takes two-step method to execute feature selection.
MEFS在基于最大熵原理的基础上,运用互信息和Z -测试技术,采用两步方法进行空间特征选择。
The first is the full information maximum likelihood method with linear constraint of coefficient matrixes in structure equation.
结构方程系数矩阵线性约束下的完全信息极大似然估计法。
The maximum entropy method is adopted to reduce the information loss and improve computational efficiency.
采用最大熵值法减少风速时程分析在时频域上的信息损失并提高效率。
Take advanced information technology and management process as a method to promote the efficiency maximum.
以先进的资讯科技和管理方法手段,促进效率最大化。
A method of recognizing disease named phrase in Chinese is proposed, based on a maximum entropy model. In the feature selection, domain ontology information is utilized as a kind of feature.
提出一种基于最大熵模型的中文疾病命名短语识别方法,在模型特征选择上,将领域本体信息作为模型的一种特征。
One such method comprises receiving information describing a maximum bitrate provisioned on the subscriber connection, and receiving a plurality of media streams.
一个这种方法包括接收描述在该订户连接上配设的最大比特率的信息,并且接收多个媒体流。
Maximum entropy model provides a natural language processing method, and proposes a structured program of medical text information combined with standard terminology for health care.
最大熵模型提供了一种自然语言处理的方法,提出了一种结合医疗标准术语的医疗文本信息结构化方案。
Because of the difficulty in calibrating parameters in the maximum information entropy models, the entropy method that can effectively select models is used to describe the system distribution.
鉴于最大信息熵模型中参数标定比较困难,提出了确定系统分布的熵方法。实验验证表明这种方法简单可行,是对最大信息熵原理的扩充。
Presented a new distributed coverage method of mobile robot nodes based local information in order to deploy these nodes for forming maximum coverage of sensing area.
为了更好地部署这些移动机器人节点,形成最大化覆盖感知区域,提出了一种基于机器人局部信息的分布式感知网覆盖方法。
To improve the computer's processing capacity on Chinese information, and do better shallow parsing, this paper presents a recognition method of Chinese phrase structure based on Maximum Entropy(ME).
为提高计算机对汉语信息的处理能力,更好地进行浅层句法分析,提出一种基于最大熵的汉语短语结构识别方法。
The method selected the maximum region similar to secrete information image, and covered the secrete information block, thus hiding the secrete information.
该方法从遥感图像中选择与机密信息图像块最大相似区域,覆盖机密信息块,从而达到机密信息隐藏的目的。
The fuzzy impulse noise detector USES the median value and neighborhood information in the window to detects impulse noise. The impulse noise canceller USES minimum-maximum estimate method.
模糊脉冲噪声检测器用窗口内的中值与邻近像素信息来检测脉冲噪声,而脉冲消除器用最小最大值算法计算噪声像素的估计值。
Using iterative and maximum a posteriori decoding method, the information can be obtained at the destination node by decoding the codes received in different time.
目的节点采用迭代最大后验概率译码,利用多个时刻收到的码字恢复源 节点发送信息。
The fuzzy impulse noise detector using median value and neighbourhood information detects impulse noise. The impulse noise canceller USES minimum -maximum estimate method.
模糊脉冲噪声检测器用窗口内的中值与邻近像素信息来检测脉冲噪声,而脉冲消除器用最小最大值算法来计算噪声像素的估计值。
The fuzzy impulse noise detector using median value and neighbourhood information detects impulse noise. The impulse noise canceller USES minimum -maximum estimate method.
模糊脉冲噪声检测器用窗口内的中值与邻近像素信息来检测脉冲噪声,而脉冲消除器用最小最大值算法来计算噪声像素的估计值。
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