它通过市场调查增加信息量,对先验概率进行修正,从而提高决策者对未来可能性的把握,达到降低决策风险的目的。
It collects information by market investigation, amends the prior probability, and consequently increases assurance of the investor on future success, so that the risk of decision-making is reduced.
基于设计规范中的疲劳强度数据,提出了一种简便、可行的强度概率设计方法,使设计规范中的内容得到补充和修正。
According to the data of fatigue strength in the "standard", a simple method of probabilistic fatigue strength design is suggested, and the content of the "standard" can be complimented and modified.
通过大量的省级固定样地资料,对林分生长转移概率模型和进界生长模型进行了参数估计,并对模型进行了比较和修正。
With the data of permanent sample plots, the parameters of transition probability and ingrowth models were estimated, and some models were compared and partly modified.
通过理论分析,概率修正和实验验证,确定出利用柱形凸模、锥形凹模一次拉深锥形件的极限拉深比。
Through theoretical analysis, probability revisal and experimental test, the limit drawing ratio of a tapered cup drawn by cylinder convex punch and tapered concave die is determined in tis paper.
同时还对经济损失的全概率模型和动态修正模型进行一番阐述。
Meantime, the total probability model and dynamic correct model are introduced.
介绍了多目标攻击的基本概念及其相关技术,进行了无线电指令修正通道相互干扰概率分析。
This paper introduces the basic concepts of multi target attacking and its relative technologies, analyses the probability of the interference between wireless instruction modifying channels.
在会计决策分析中所采用的先验概率通常由会计人员的主观判断来确定,使用贝叶斯方法能够对其进行修正,使之更加符合实际。
The prior probability in accounting decision is usually determined by the subjective judgment of the accountant. It can be modified by using the Bayes's method in order to be close to fact.
该算法引入样本区域密度的概念,根据密度大小按不同的概率选取样本,以修正权矢量。
In this algorithm, sample region density is introduced. Weight vectors are updated under the condition of selecting samples with different probability according to their density.
并针对实际情况,提出了一种有效的确定初始概率的方法。修正了关键的相容性系数,具有较大的实际意义。
As for actual condition, an effective way to determine the initial probability is presented here, and the key compatibility coefficient is revised. It is of an actual significance.
本文从概率论出发讨论了单光子计数技术中多光电子的损失及其修正。
Multiphotoelectron loss and its correction in single photon technique are discussed on the basis of probability theory.
通过考虑大气湍流的影响,对单光子捕获概率的表达式进行了修正。
Atmospheric turbulence is considered and the expressions of single - photon acquisition probability are modified.
针对输运修正引起的自散射截面导致的负概率抽样现象,提出了一种非负修正方法,并用基准计算验证了该方法的正确性。
Because of the phenomenon that the negative self-scattering cross sections cause the negative probability sample, a nonnegative corrected method is put forward and validated by the benchmark problems.
通过声纳传感器实时地创建和修正地图,局部地图是基于栅格的概率模型:工作环境被划分成栅格,每一个栅格赋一个值,标识栅格中有障碍物的概率。
The local map is a grid-based probabilistic model: the work environment is decomposed into grids and every grid takes up a value, which indicates the probability of an obstacle in grids.
该模型还可以通过不断积累完善训练样本,自动修正网络结构参数和概率分布参数。
With the accumulated and improved training samples, it automatically modifies the parameters of network structure and probability distribution.
而已知的是,人们是通过在脑中不断地计算和修正概率来做出决定的,这被叫做“概率推理”。
What is known is that people make decisions based on probabilities that are constantly being calculated and refined in their heads—something called "probabilistic inference".
该方法通过修正generate算法,以状态概率不增的次序生成了网络的最大概值有效状态,构成网络状态空间的满足给定范围概率的子空间。
By improving generate Algorithm, we generate the most probable effective states in order of non-increasing probability and form a subspace with some coverage probability.
同时针对网络的复杂情形,对转移概率矩阵作出了修正并分析了修正矩阵的特性。
According to the Web's complexity, we will give the modified matrix, and also analyze its characteristics.
同时针对网络的复杂情形,对转移概率矩阵作出了修正并分析了修正矩阵的特性。
According to the Web's complexity, we will give the modified matrix, and also analyze its characteristics.
应用推荐