分类数据

The ration of Pd to P is defined as the stressing uniformity coefficient of one steel line. Through com prehensive analysis of test data, the variation of P(reading of preaure metre on tensile jack)with the uniformity coefficient can be deseribed by thefunctional r...

经对试验数据进行整理、分类组合及综合分析，找出了锚索的张拉力P（张拉千斤顶上压力表读值）与均匀性系数的＝A·PB函数关系，再进行回归分析，从显著相关的回归曲线上，可直观地得出单根钢绞线在锚索张拉锚固时各种工况下不同位置上受力的均匀性。

Among the normal methods, principal component analysis method could use more band information than the post-classification comparison method and subtration images method. And its accuracy was higher than the other two methods.

主要研究结论： 1、常规监测方法中，在数据预处理方法一致的前提下，主成分分析法能够利用较多的波段信息，并获得了比分类后比较法、图像差值法更高的精度。

A novel data classification algorithm based on matrix projection is presented.

提出了一种数据分类的两步矩阵投影算法。

A processing model for data flow and for promotion of convergence on stable,reusable flow solutions,when using process elements is built.

为了分析服务水平协议下的服务质量，引出了客户分类管理，并提出由业务过程元素、数据流及其关联构建业务模型的方法，实现集中共享的流程构建方案。

"Fifteen years ago there were only 1,000 people on Provo; today the unofficial number is more than 30,000," said one of 522 experts in sustainable tourism who helped determine ranking of 111 islands for Traveler magazine.

一位专家说道："五十年前普罗伏人口只有1千；而今据非官方数据统计，已经超过了3万人。"来源：看EDU-大学英语四级考试信息分类网

When new typed of image need to be modeled, the features which raise the quantization error will be collected and clustered to generate new words, and those words will be added to the dictionary.

本文的主要创新点为：提出了pLSA动态字典拓展算法在使用pLSA建模图像的过程中，新的类型的图像有可能会不断的加入。pLSA的特征字典是其数据表示的核心，在新分类加入时可能会出现旧字典不能很好的覆盖新特征的问题。

The application of radial basic function neural network in the data classification is studied.

对径向基函数神经网络在数据分类中的应用进行了研究。

Randomized orthogonal table is used to produce the specimens for radical basis function neural network.Self-organizing feature map is used to classify the specimens.

选取模具参数和工艺参数等作为影响冲压成形结果的因素，用正交表和随机法产生径向基函数神经网络的学习样本；利用自组织神经网络对样本进行分类，用有限元网格法反算的毛坯的长度作为神经网络的输出；设计了神经网络流程，定义了神经网络输出与有限元分析数据的相对误差。

Using random sampling method to improve the classifier in the non-equilibrium generalization performance on data sets.

使用随机抽样的方法以提高分类器在非平衡数据集上的泛化性能。

It was classified, registered, calculated and statistically analysed according to the National Unified Technical Regulations of 1978—1985 on the Investigation of Rangeland Resources.

它是按照1978—1985年我国统一的草场资源调查技术规程的有关规定对数据进行登记、分类、统计、计算。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。