Based on statistical self-similarity of reserves of ore deposits and applying the methods of probability and statistics, a fractal model of reserve-size was established.
根据矿床储量的统计自相似性，应用概率统计方法建立了矿床储量规模的分形模型。
Methods To establish the probability model and explained their relationship by graphs.
方法建立概率模型并用图形说明它们之间的关系。
Then, the empirical distributing probability model of merging spots was set up by using regression techniques and statistical methods.
运用回归技术和统计方法，建立了加速车道合流点分布概率的实测经验模型。
Based on the passenger boarding and alighting data, simple probability distribution model is used to propose the specific methods of calculating inversely the transit stop od distribution matrix.
基于站点上下客人数，采用简单概率分布模型，可提出反推公交站点间的OD分布矩阵的具体方法。
Internationally, it has formed two kinds of basic methods for the choice of variables of the default probability model.
在国际上，对违约概率模型变量的选择上形成两种基本方法。
To analyze risks after identifying, we used the qualitative and quantitative methods and the Fuzzy Comprehensive Evaluation to establish the Loss Model and the Probability Model of the risks.
对识别后的风险做进一步分析，采用定性和定量两类方法，利用模糊综合评价方法，建立风险损失模型和风险概率模型。
On the basis of some necessary assumptions, applying the methods of probability theory and search theory, the searching effectiveness model was set up.
在进行了必要假设的基础上，应用概率论和搜索论建立了效能模型。
In this approach, the methods of probability estimation and star model are used to evaluate the routing of nets.
这个方法用概率估计模型和星型模型来评价线网的走线。
The entropy coding methods which adopted fixed code table and probability model are improved to adaptive context-based alterable word length coding.
熵编码由固定的码表和概率模型改进为自适应的基于上下文的变字长编码。
The model combines fuzzy mathematics theory with statistical methods by using fuzzy probability. The model deduces the membership degrees of the general aggregate from the degrees of the sample.
其基本思路是通过模糊概率把模糊数学理论和数理统计方法结合起来，从而可以由样本推断总体的等级隶属度。
The model combines fuzzy mathematics theory with statistical methods by using fuzzy probability. The model deduces the membership degrees of the general aggregate from the degrees of the sample.
其基本思路是通过模糊概率把模糊数学理论和数理统计方法结合起来，从而可以由样本推断总体的等级隶属度。
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