假如样本均线性 可分--欧式距离 假如样本正态分布--马氏距 离,假如样本线性不可分--似然度 概率值(Probability Value):像素信号特征向量 与某一像素组的似然性的大小为相似性的量度 光谱角值(Spectral Angle Value):像素或像素 组之间光谱角的大...
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probability-value 假设几率
fuzzy probability value method 模糊概率值法
probability use-value 概率使用价值
Probability-unit Value 概率单位值
Power system vulnerability assessment studied in this paper is to assess cascading outage’s happening probability. The vulnerability value defined here is the probability value that the failure can cause cascading outages.
本文所研究的电力系统脆弱性评估,就是定量评估系统发生大停电的概率,定义系统的脆弱值就是系统可能发生大停电的概率值。
参考来源 - 脆弱性分析在电力系统安全防御中的应用研究·2,447,543篇论文数据,部分数据来源于NoteExpress
The higher the priority, the higher the risk probability value is.
优先级越高,风险可能性值越高。
The obtained Chi Square value is re-expressed as a tail probability value -- in this case, 0.02.
获得的 X 平方分布值被重新表示成尾数概率值 — 在本例中是 0.02。
A new algorithm is proposed, which USES a probability value as the output showing the chance that a user might like an item.
提出一种新的协作过滤算法,采用概率形式,即预测用户喜欢商品的概率来推荐。
It takes on the value 1 with the probability of 20% and the value of 0 with the probability of 80%.
等于1的概率是20%,等于0的概率是80%
Another important concept in probability theory that we will use a lot is expected value, the mean, or average-- those are all roughly interchangeable concepts.
概率论中另外一个常用的重要的概念是,期望值或者也叫均值,这两个概念可以互换
We'll introduce in the next course angular nodes, but today we're just going to be talking about radial nodes, psi and a radial node is a value for r at which psi, and therefore, 0 also the probability psi squared is going to be equal to zero.
将会介绍角节点,但我们今天讲的是,径向节点,径向节点就是指,对于某个r的值,当然,也包括psi的平方,等于,当我们说到s轨道时。
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