prior probability是什么意思

网络释义

用法例句

Real-time weighted algorithm for prior probability in Bayesian criterion;

Bayes阈值选取准则中的实时加权先验概率算法

New adaptive algorithm for segmenting image background based on prior probability model

基于先验概率模型的自适应背景图像分割算法

Considering two stages probability method of maximum likelihood classification(MLC),this article proposed a new method of exploiting spatial information to improve classification rules by adjusting the prior probability according to the local spatial information.

考虑到传统最大似然分类(MLC)方法包括先验概率和条件概率密度函数两个核心环节,提出基于空间信息的浮动先验概率MLC方法,融合空间信息和波谱信息,以提高分类精度。

By improving the gray detection algorithm based on D-S evidence theory and obtaining the priori probability based on unknown prerequisite,the computing load and the expense of space and time for track auto-searching have been further reduced.

通过对D-S证据理论进行改进,同时利用未知前提的先验概率来改善系统决策的模糊性,进一步降低了系统空间和时间的消耗,减小了计算量,有效地改善了系统的稳定性和寻迹的准确性。

Coal and gas outburst pattern recognition and possibility prediction of Panyi Mine;

潘一矿煤与瓦斯突出危险性模式识别与概率预测

In this paper, geo-dynamic zoning method was used to research regional geology structure, multi-factor pattern recognition method was applied to predict regional coal and gas outburst danger.

文中通过地质动力区划方法确定区域地质构造背景，采用多因素模式识别概率预测方法完成煤与瓦斯突出危险性的区域预测。

On the Value of Information by Discussing Anterior Probability & Posterior Probability;

由先验概率和后验概率谈信息的价值

New adaptive algorithm for segmenting image background based on prior probability model

基于先验概率模型的自适应背景图像分割算法

Remote Sensing Land Use/Land Cover Classification by Using GIS to Improve the Prior Probability;

基于GIS改进先验概率的遥感土地利用/土地覆盖分类研究

Influence of Prior Probability on the Land Use Survey by the Classification Technique of Maximum Likelihood Classification;

先验概率对最大似然法提取土地利用现状信息精度的影响

Optimal Distributed Decision Fusion with Fuzzy a priori Probabilities and Fuzzy Cost Functions Based on Minimum Bayesian Risk Criterion

先验概率和代价函数均模糊时基于贝叶斯最小风险准则的分布式决策融合

At the same time, the previous global estimate of failure probability can serve as additional prior information to yield the overall calibrated probability.

同时，先前估计的全局破坏概率，能够用作额外的先验信息，来给出全部校准的破坏概率。

Fault detection based on probability principal component analysis without a prior information

无先验知识下基于概率主元分析的故障检测方法

Inverse probability criterion

反概率准则(后验概率准则)

a posteriori conditional probability density

后验条件概率密度函数

We shall discuss conditional probability first, because the concept of joint probabilitlies is best illustrated by using conditional probabilities as a basis.

我们先讨论条件概率，因为联合概率的概念，必须以条件概率为基础才能更好地予以说明。

Study on apriority of in-building rate based on buried rate

基于地震压埋率的在室率先验性研究

The activity that produces such an event is referred to in probability theory as an experiment.

产生事件的活动，在概率中叫试验。

The Application of SPRT in Cryptanalysis

序贯概率比检验在密码分析中的应用

The Commercial Banks Housing Credit Assessment Model is Set up by Using the SVM;

基于后验概率的住房信贷评估SVM模型

Personal Credit Scoring Based on Posterior Probability SVM;

基于后验概率的个人信用评估SVM模型

ORDERED PROBABILITIES TESTED BY STATISTICS;

概率函数的一种可检验的序(英文)

PROBE THE PROBOBILITY THEORY INTO DOCUMENTSIDENTIFY;

探索概率论方法在文件检验中的应用

Posterior probability criterion for learning bayesian networks

Bayes网络学习的后验概率准则