It proves that the posterior probability about experiments makes up hemigroup then proves that the posterior probability of the order experiments and the accumulation experiments are the same.
证明了后验概率关于试验构成半群,从而序贯试验与累积试验具有相同的后验概率。
| 单词 | Posterior probability |
| 释义 |
Posterior probability
英语例句库
It proves that the posterior probability about experiments makes up hemigroup then proves that the posterior probability of the order experiments and the accumulation experiments are the same. 证明了后验概率关于试验构成半群,从而序贯试验与累积试验具有相同的后验概率。
原声例句
双语版 TED-Ed 演讲精选 This is known as the conditional, or posterior probability, determined once the possibilities have been narrowed down through observation. 这被称为条件概率或后验概率，一旦通过观察缩小了可能性就足以确定了。 a student's guide A probability distribution, which we call a posterior probability distribution, don't worry if you don't understand what each of these things is, I'm going to explain that, obviously, in the book. 概率分布 我们称之为后验概率分布 如果你不理解这些 也不用担心 我会在书中解释的。
中文百科
后验概率在贝叶斯统计中，一个随机事件或者一个不确定事件的后验概率是在考虑和给出相关证据或数据后所得到的条件概率。 假设一个学校里有60％男生和40%女生。女生穿裤子的人数和穿裙子的人数相等，所有男生穿裤子。一个人在远处随机看到了一个穿裤子的学生。那幺这个学生是女生的概率是多少？ 使用贝叶斯定理，事件A是看到女生，事件B是看到一个穿裤子的学生。我们所要计算的是P(A|B)。 P(A)是忽略其它因素，看到女生的概率，在这里是40% P(A')是忽略其它因素，看到不是女生（即看到男生）的概率，在这里是60% P(B|A)是女生穿裤子的概率，在这里是50%
英语百科
Posterior probability 后验概率In Bayesian statistics, the posterior probability of a random event or an uncertain proposition is the conditional probability that is assigned after the relevant evidence or background is taken into account. Similarly, the posterior probability distribution is the probability distribution of an unknown quantity, treated as a random variable, conditional on the evidence obtained from an experiment or survey. "Posterior", in this context, means after taking into account the relevant evidence related to the particular case being examined. |
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