查询词典 event probability

The Bayes formula is used in judicature to calculate the probability of all the clauses which lead to the occurrence of one event , what is needed in judicature is the mathematical model to calculate the probability from the crime doubts when some cases occur, upon which the cases have been judged fairly and justly.

Bayes公式是当某个事件发生后用来计算引起该事件发生的所有原因的可能性大小的计算公式。在司法排案中需要的就是当某个案件发生后建立计算哪些嫌疑人作案的可能性大小的数学模型，以此排案量刑，做到公正公平。

Then,by means of probability theory and event tree analysis,the fire growing probability and critical time for each phase were calculated,and the average burned area of ship was estimated.

根据不同阶段火灾的特点，求得了各阶段火灾的临界时间，并以其为基础对火灾发生后船舶舱室平均过火面积进行了估计。

This paper, the future market conditions as a random event, according to the probability of higher mathematics in the theory of the future market and the level of information, analysis and evaluation of mathematical expectation of random variable as a random variable reflects the average level, it is important to the probability of random variable characteristics.

本文把未来市场状况作为随机事件，依据高等数学中的概率理论，对未来市场和信息的水平作出分析和评价，由于随机变量的数学期望体现了随机变量的平均水平，它是随机变量的重要概率特征。

The small probability event principle is an elementary theory,which usually is applied in probability theory and mathematical statistics.

小概率原理是概率论与数理统计中的一个具有实际应用意义的基本理论。

P×P and P were two major non-Bayesian algorithms. 6 Less than 25% of the participants used frequency. In those who got other results except P , much more people used probability. Experiment 2 had a randomized multigroup posttest design. There was only one factor named implied condition which had five levels: not imply, imply P, imply addition, imply division and imply all. The results showed that: 1 All the implied conditions significantly improved the participants' performance. When under the condition of implying division, the participants derived the best results. 2 31.9% of the participants got correct answer, 73% of who used frequency to rewrite the information. 3 78% of the participants could apply one or several of the four concepts: probability of "not the event", multiplication rule, addition rule and condition probability.

结果表明：1 被试的估计受问题内容的影响，权威型问题情境容易使被试高估，非权威型问题情境使被试的高估现象大大减少；数据结构和提问形式对被试估计不产生影响。2 有近5%的被试能正确估计P，其中 73%使用频数对信息进行再表征。3 贝叶斯推理中各分步骤的困难程度由低到高分别是：乘法、P、加法、除法。4 有50%的被试能运用对立事件概率、概率乘法、概率加法、条件概率这四个概念中的一种或者几种。5 使用最多的两种非贝叶斯算法是P×P和P。6 不到25%的被试使用频数；求得除P以外各类结果的被试中，使用概率的人数远多于使用频数的。

But one probability distribution describing the risk variable is difficult to describe the probability distribution of the extreme event.

但是，用一个概率分布模型描述风险变量，一般难以很好地描述它的极端事件的随机特性。

Through constructing the event tree for oil deport operation, this method can calculate the probability of the sequent event, find the risk index associated with the severeness of the sequent event, divid risk grade and put out risk alarm. so it can keep the accidents away efficiently.

该方法通过构造油库作业事件树，定量计算各后果事件的发生概率，并结合后果事件的严重程度确定风险指数，科学划分风险等级，发布相应风险警报，从而有效防范事故发生。

To the question of non-Nash equilibrium in prisoners' dilemma, this paper makes an analysis to Game Theory's hypothesis: complete rationality, complete information and probability, and gets a result: systems thinking style in complete rationality, the happen of the event of zero probability, and the uncertainty that is brought out when complete information is concordant beliefs, all can bring the appearance of non-Nash equilibrium, and the probability of appearance is decided by the proportion of men who think in systems thinking style.

本文就"囚徒困境"中非纳什均衡出现的问题，对博弈的前提假设完全理性、完全信息以及概率进行了分析，得出的结论是：完全理性中的整体思维方式和概率为零的事件的发生以及完全信息等于一致信念时引起的不确定性，都可能导致非纳什均衡出现，而其出现的可能性则取决于采取整体思维方式的人的比例。

To the question of non-Nash equilibrium in prisoners' dilemma, this paper makes an analysis to Game Theory's hypothesis: complete rationality, complete information and probability, and gets a result: systems thinking style in complete rationality, the happen of the event of zero probability, and the uncertainty that is brought out complete information is concordant beliefs, all can bring the appearance of non-Nash equilibrium, and the probability of appearance is decided by the proportion of men who think in systems thinking style.

本文就"囚徒困境"中非纳什均衡出现的，对博弈的前提假设完全理性、完全信息以及概率进行了，得出的结论是：完全理性中的整体思维方式和概率为零的事件的发生以及完全信息等于一致信念时引起的不确定性，都可能导致非纳什均衡出现，而其出现的可能性则取决于采取整体思维方式的人的比例。

Because software failure cause is anfractuous and available data are hard to get,a modelling method for bottom event is proposed based on Vague set to calculate the relative significance of bottom event and the occurrence probability of top event.

针对软件故障原因错综复杂，无法获取大量有效数据的情况，给出一种采用Vague集方法对底事件进行建模，从而计算底事件相对重要度和顶事件发生概率的定量分析方法，根据分析结果指导软件的可靠性设计并确定测试重点。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。