probability model的例句大全

To deal with dynamic fault set caused by fault recovery mechanism, we modify prior fault probability based on fault persistent time statistic; to deal with dynamic model, we build an expected model based on observed symptom times and the original models in current time window.

针对故障自动修复机制导致的动态故障集环境，在故障持续时间统计的基础上修正当前窗口内先验故障概率；针对动态模型环境，基于当前窗口内原始模型和观察症状时间建立期望模型。

This dissertation uses Semi-naive Bayesian model as the basic model and the Dirichlet distributive features of parameters to estimate the expected value of the posterior probability parameter.

以半朴素贝叶斯模型为基础贝叶斯模型，利用参数的Dirichlet分布特性，选取后验期望估计参数值。

The crucial technologies including the reachability set algorithm of the stochastic Petri net model, the constitution of the homogeneous Markov chain, and the computation of the steady state probability are implemented.

实现了随机Petri网模型的可达集生成算法和同构马尔可夫链的构造及其稳定状态概率的求解等关键技术；

A further result on the Markov chain model of HGA shows that it is a global stochastic searching method and can converge with probability one.

采用马尔可夫链方法证明了HGA是以概率1收敛的全局随机搜索算法。

The influence of connection degree and harassment probability of network to the dynamic behavior of small-world network is studied by using SIR model of lemology.

利用传染病学的SIR模型，研究网络的连接度和扰乱几率对小世界网络动力学行为的影响。

The paper firstly makes a primary research on India army's ability of air defence and antimissile, by analysing India army's probability of resisting airplanes and missiles and probability of protecting targets safety by establishing evaluation model.

首先通过建模分析印军对飞机和导弹的抗击率、保卫目标安全率，对印军的防空反导能力做了初步的分析；

We have got recursive formulae, transform formulae and explicit formulae of probability or probability laws mentioned above for arbitral initial surplus u ≥ 0. The results can be generalized in the multinomial distribution risk model in discrete Setting.

本文对任意的初始盈余u≥0，给出了上述概率或概率律的递推公式，变换公式和显式公式.其结果可以在离散的多项分布风险模型中得到推广。

By using Logit model to account the probability of default for a loan enterprise, we can estimate the possibility of its default.

运用Logit模型计算贷款企业的违约概率，估计其违约的可能性；

And then, combined with the financial indicator, this paper calculates the probability of default for the individual company by the Logit model.

基于此，结合企业的财务数据，运用Logit回归模型，得到了客户的模型违约率。

Secondly, based on the unilateral default contagion model, this paper deprives the joint distribution of the default times from the financial mathematics theories, such as the probability, measure theory, stochastic analysis, etc.

其次，本文在给定的单向违约传染模型的基本条件下，运用概率测度、随机分析等金融数学知识，推导出了A、B的违约停时的联合密度分布。

Meanwhile, it tests the sub-sample with 225 companies in 2004 by Logistic model for the impact of ownership structure, residual cash flow and credit index of the province where the listed company was born on the probability of abnormal connected-party guarantees.

同时截取2004年的225个样本公司，采用Logistic回归，检验了非正常关联担保发生概率与股权结构、自由现金流以及上市公司所在地区信贷分配市场化程度的关系。

At first, the method built on air defense service oppose model according to random service theory, then extracted breach probability to threat factor.

该方法首先依据随机服务理论建立防空作战服务对抗模型，然后将进袭目标突防概率提取为威胁因素；

The usage graphs can be obtained by flattened state diagrams, and the usage model denoted by Markov chains is obtained according to certain transfer probability. The use-cases defined by operational profile model combine with Markov chain state transfer model to generate software reliability test cases.

通过平展状态图获得使用图，使用图按一定的概率迁移，从而获得用Markov链表示的使用模型，而操作剖面模型定义的使用用例集与Markov链表述的状态迁移模型可结合生成可靠性测试用例。

Logit model confidence intervals for controlling probability of financial crisis

财务危机发生概率的Logit模型置信区间

A Density Control Algorithm Based on Probability Coverage Model in Wireless Sensor Networks

基于概率覆盖模型的无线传感器网络密度控制算法

Based on Statistical Theory of Pulse Signal Flow, a statistical model for one-dimension probability density function ( PDF) of electromagnetic interference pulse flow caused by group electromagnetic interference sources is discussed in this paper. This model has universality.

使用脉冲信号流统计理论，建立了由群体电磁干扰源产生的电磁干扰脉冲流的一维概率密度函数（pdf）统计模型，具有普遍性特点。

Research on the model of stratified teaching in the course of probability theory and mathematical statistics

《概率论与数理统计》课程分层教学模式研究

At the same time an optimal probability restrict objective programming model with a view of momentary factors on the basis of usual financial appraisal index method.

同时在常用的技术经济指标评价方法的基础上，提出了一种考虑到随机因素的概率约束目标规划的优化模型。

The localization of salient feature points in image is converted into a problem of probability density estimation, the new computational model of visual attention is introduced and combined with the process of Mean-Shift so that the key feature points are produced.

将图像特征显著点的定位转化为概率密度估计问题，引入新的注意计算模型并结合Mean-Shift处理得到关键特征点。

The simulation results show that the two proposed routing algorithms not only can get lower burst packet loss probability but also be higher efficiency and be more suitable for solving the complex model than other heuristic routing algorithms.

仿真实验表明，本文所使用的路由优化方法相比于传统的启发式路由算法能够获得更低的全网突发丢包率，不仅具有更高的效率，而且适用于复杂模型的优化求解，具有较高的实用价值。