條件概率；條件幾率
Through the investigation of online text classification for spam text stream filtering, a novel ensemble approach of conditional probability is proposed.
通過用于垃圾文本流過濾的線上文本分類研究，提出了一種新的條件概率集成方法。
Based on the analysis of the relationship between safety and reliability, a model for aircraft safety analysis is established from the viewpoint of conditional probability.
在分析飛機安全性與可靠性關系的基礎上，從條件概率的角度，建立了一種新的飛機安全性分析模型。
Adopting the algorithm of conditional probability of random events, the coefficient of conditional connection between failure models may be introduced to show the failure relevance between structures.
采用隨機事件的條件概率的運算法則，引入失效模式間的條件關聯繫數來反映結構之間的失效相關性。
The series formulas of conditional probability are important points in the Probability and Mathematical Statistics course.
條件概率系列公式是“概率論與數理統計”課程的重要知識點。
Adopting algorithm of random event' conditional probability and introducing condition association coefficient of failure mode can reflect failure dependence of structure.
采用隨機事件的條件概率的運算法則，引入失效模式間的條件關聯繫數來反映結構之間的失效相關性。
In this paper, we give the concept of conditional independence by conditional probability and obtain some properties of conditional independence.
本文應用條件概率給出了條件獨立的概念，得到了條件獨立的相關性質。
The results supported the authors' overall conditional probability model of prediction features.
實驗結果支持作者提出的預測特征綜合條件概率模型。
Some formulas on conditional probability were established and a generalized total probability formula was given.
給出了條件概率的加法公式、乘法公式和一般的全概率公式。
The second step is to evaluate for BN, decide prior probability and conditional probability.
再為貝葉斯網絡賦值，确定先驗概率和條件概率。
The definition and quality of conditional probability of fuzzy events were given. The total probability formula of Fuzzy events in general division of sample space was also given.
給出F事件的條件概率定義和性質，并在基本空間普通劃分下給出F事件的全概率公式。
At last the learning method for conditional probability distribution is investigated.
最後還提出了條件概率學習方法。
This paper mainly introduces a new method to approximating the failure probability of structural systems and the method is defined as dimensions reduction method by conditional probability.
本文主要介紹一種新的結構體系失效概率近似計算的方法——條件概率降維法。
A new point—evaluation method for structural system reliability analysis is proposed based on conditional probability and numerical analysis method.
以條件概率和數值分析方法為基礎，提出了一種新的結構體系可靠度點值估算方法，并通過算例說明了該法的應用。
The automatic pinyin tagging strategies include:conditional probability strategy, mutual information strategy and rule strategy.
所采用的多音字自動注音策略有以下三種：條件概率策略、互信息策略以及規則策略。
The rules were preserved that conditional probability was bigger than a given threshold value.
提取條件概率大于某一阈值的規則；
The joint probability density and conditional probability is estimated based on marginal computation.
結合局部計算近似推理進行概率密度和條件概率分布估計。
This paper uses the concept of conditional probability to consider the structural failure dependence in an engineering system.
本文建議用條件概率來考慮工程系統中各結構失效的相關性。
The solving method is called the pruning method. In scenario tress, the conditional probability for each edge emanating from a chance node is not needed.
在情景樹中，不需要計算條件概率，僅需要每條路徑的聯合概率。
First, based on a pollution flashover probability model for insulators under certain operation voltage and conditional probability, the fault probability of transmission lines was obtained.
首先基于一定工作電壓下絕緣子的污閃概率模型及條件概率原理得出污閃下線路發生某種故障的概率；
Then, this paper uses the method based on Bayesian conditional probability to verify the theoretical basis of this model.
隨後本文使用基于貝葉斯條件概率的方法驗證了此模型的理論基礎。
To overcome dimension curse of conditional probability matrix, casual rules in databases is converted to linear polynomial, which makes calculation ******.
為克服數據庫因果關系條件概率矩陣維數災，将因果關系轉化為線性多項式，可使計算簡便。
Detection sensitivity refers to the conditional probability of detecting a specific object given certain characteristics of the object and it's orbit.
檢測靈敏度是指 對檢測條件概率給特定對象的對象的某些特征，它的軌道。
Joint Probability, Conditional Probability, Prior \u0026 Posterior Probabilities, Bayes Theorem.
聯合機率，條件機率，前後機率，貝氏定理。
It would also be nice if Rich doesn't reserve the vertical bar for anything so we can keep it as part of our core DSL for conditional probability notation.
如果Rich不保留豎線也挺好，這樣我們可以将它作為我們核心DSL的一部分，用來作為條件概率記號。
Calculation thinking and method of the minimum path method, the minimum cut method and the conditional probability method were specifically given;
具體給出了解析法中的最小路法、最小割法以及條件概率法的計算思路和計算方法；
條件概率（conditional probability）是概率論中的核心概念，指在已知某一事件（B）發生的前提下，另一事件（A）發生的概率，記為 ( P(A|B) )。
條件概率的數學表達式為： $$ P(A|B) = frac{P(A cap B)}{P(B)} $$ 其中：
例如，假設研究“明天下雨時某人帶傘的概率”：
若事件A和B獨立（互不影響），則 ( P(A|B) = P(A) )，即事件B的發生不改變事件A的概率。
單詞：conditional probability
例句：
用法：
條件概率是指在已知某個事件發生的情況下，另一個事件發生的概率。它可以用于計算兩個事件同時發生的概率，或者用于推斷一個事件是否可能是另一個事件的原因。
解釋：
條件概率是概率論中的一種基本概念，它是指在已知事件B發生的情況下，事件A發生的概率。條件概率可以用以下公式來計算：
P(A|B) = P(A and B) / P(B)
其中，P(A|B)表示在已知事件B發生的情況下，事件A發生的概率；P(A and B)表示事件A和事件B同時發生的概率；P(B)表示事件B發生的概率。
條件概率在很多領域都有應用，例如在統計學、機器學習、人工智能和生物學等領域中都有大量的應用。
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