查询词典 probability density function

From statistical point of view, this is a Bayesian one in which a posterior probability density surface is calculated for points on a grid in the parameter space.

从统计观点上讲，这是一种在参数空间对每个栅格点计算后验概率密度的Bayesian统计，采用平滑函数对不规则的后验概率密度曲面进行平滑化，从而在置信的95尹。

It has no strict precondition of normal distribution of the input data and can increase the classification accuracy efficiently though adjusting the prior probability density dynamically.

贝叶斯网络是一种新的数据表达和推理模型，对数据没有严格的正态分布前提要求，通过动态地调整先验概率密度，能有效提高分类精度。

We can find the area surrounded by probability density curve and x-axis is divided into n+1 parts by order statistics, the expect value of each part is equal .

发现次序统计量把总体的概率密度曲线与横轴所围的面积分为n+1份，每份面积的期望值均相等。

Maximum entropy method is used to generate probability density functions of rock mechanics parameters from sample data.

1前言 岩石工程的可靠性分析，首先要以一定的概率模型来描述岩石力学参数所具有的不确定性。

The general expressionof joint probability density of total cost is given.

给出了总费用联合概率密度的一般表达式。

We get a buildup of electronic probability density between the nuclei.

我们得到在两个核间的电子几率密度的堆积。

The algorithm of infrared dim and small target tracking based on probability hypothesis density filter is presented.

为解决这个问题，提出了基于概率假设密度滤波的红外弱小目标跟踪算法。

Bulk power system reliability assessment using Monte Carlo simulation and probability density estimation.

大电力系统可靠性评估的蒙特卡洛仿真及概率密度估计。

For example, the probability density cannot be recovered when it decreases to zero.

但是，在研究中发现它还存在一些问题，如概率减小到零后就无法恢复。

This then would increase the possibility/probability of bringing this into third-density occurrence.

这会增加这件事在第三密度发生的可能性/或然率。

Many will continue to choose to live in duality and in conflict.

许多人将继续选择活在二元对立性和冲突中。

I find that students of the University of Physical Education all wear sportswear at first sight.

我发现：体育大学的学生乍一看，都是穿运动衣，大家都一样