平均信息量——对工作无用的能耗总额。
文字符号的极限熵是在充分考虑上下文信息条件下,字符所包含平均信息量的大小。
Ultimate entropy is the average information per character, taking the sufficient context into consideration.
为什么有些语言的语速似乎别的语言要快?答案是,语速取决于单个音节所承载的平均信息量。
Why does it seem like some languages are spoken faster than others? The answer is that speed depends on the average amount of information packed in a single syllable.
使用差分最大负平均信息量的方法,一个为ica的目标函数和一个快速ica算法在文中被提出。
Using maximum approximation of differential Negentropy, an objective function for ICA is introduced and a Fast-ICA algorithm based on maximum Negentropy is presented.
本文基于可辨识矩阵提出一种连续属性离散化的方法,并利用平均互信息量对离散化结果进行修正。
The paper puts forward a method of discretization of continuous properties based on discernibility matrix and revises the discrete result by average mutual information.
使用由方差和平均梯度构造的新的评价因子——小波邻域信息量作为融合规则选取小波高频系数。
For the image high-frequency part, use the new evaluation factor - wavelet neighborhood information to choose the ultimate wavelet high-frequency coefficients.
使用由方差和平均梯度构造的新的评价因子——小波邻域信息量作为融合规则选取小波高频系数。
For the image high-frequency part, use the new evaluation factor - wavelet neighborhood information to choose the ultimate wavelet high-frequency coefficients.
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