...: 信息论;离散型随机变量;平均信息量;调和级数;指标 [gap=1062]keywords: information theory; discrete random variables;mean information quantity;harmonic series;index ...
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...荐读物 6 定义随机变量(Random Variables)、区分连续变量(Continuous Random Variables)和离散变量(Discrete Random Variables) 6 定义事件的概率(Probability) 6 解释相对频率(Relative Frequency)以及概率的经验性定义 7 解释贝叶斯定理(Bayes’ theorem),...
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...信息息息量量量 7 1 概概概率率率论论论回回回顾顾顾 概概概率率率论论论回回回顾顾顾 离散随机变量(Discrete Random Variables) 假设X 是一个随机变量,它的取值空间是一个包含m个不同元素的集合X = {v 1 , v 2 , . .
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Making use of the joint distribution matrix of discrete random variables, we get a kind of judgement method about the independence of discrete random variables, give its application by example.
利用离散型随机变量的联合分布矩阵,得到了离散型随机变量独立性的一种判别方法,并用实例给出了一定的应用。
Od demands and link capacities are treated as discrete random variables. Based on user-equilibrium traffic assignment model, an approximating algorithm is used to estimate the travel time reliability.
将OD交通量和路段通行能力作为离散随机变量,基于用户平衡分配模型,用近似算法求解行程时间可靠性。
You have discrete random variables, like the one I just defined, or there are also--which take on only a finite number of values-- and we have continuous random variables that can take on any number of values along a continuum.
就像刚定义的,是一个离散型随机变量,随机变量还可以有无限种取值,也就是连续型随机变量,随机变量可以取某一区间的一切值
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