the number of groups
网络释义专业释义
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类数 - 引用次数：9
Enlightened by the idea of AIC, this paper treats the data of the same group as samples of certain distribution. In this way, it determines the number of groups by seeking the asymptotically unbiased estimate of Kullback-Leibler information.
在AIC准则思想的启发下，将应该同属于一个分类的数据看作是在某一分布中抽取的样本，从而通过求Kullback-Leibler信息量的渐近无偏估计而达到确定类数与数据分类的目的。
参考来源 - 数据分类及其在中国经济区域划分问题上的应用
·2,447,543篇论文数据，部分数据来源于NoteExpress
双语例句原声例句权威例句
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The number of forwarding states grows with the number of groups.
转发状态的数量随着组数的增长而增长。
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The answer to the question was positive if the number of groups that had voted "for" was greater than the half of the general number of groups.
这个问题的答案是积极的假如为“投同意票的组的数量高于普通的组数的一半。”
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A number of conditions enhance the likelihood that primary groups will arise.
一些条件提高了初级群体出现的可能性。
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The recession has deeply cut the number of groups willing to give money.
VOA: special.2009.08.05
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There are groups of people who have studied the impact of Trans fats on health for a number of years.
有些人已对反式脂肪,对健康的影响进行了数年的研究
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This was the way at least a good many number of ancient people saw early Christian groups.
至少很多古人,对早期基督教团体的看法就是如此。
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