random select

We use SVM and Random method to select variables that show essential difference among five different kinds of samples in our research. The effectiveness of our method is validated by performance of classification models and assistant analysis of PCA and PLS-DA.

并分别采用随机森林和支持向量机作为数据处理的基本技术筛选反映5类样本本质差异的特征变量，通过分类模型的性能以及PCA和PLS-DA的辅助分析，证明了该方法的有效性。

This paper discusses analysis and synthsis of one kind of nonlinear sequences generators DKG which consist of a linear feedback shift register ( LFSR) with a primitive connective polynomial, a random select generator and a nonlinear feedforward function.

本文讨论一类非线性生成器的分析与综合。这类非线性生成器由三部份组成：nm级的带有本原联结多项式的线性移位寄存器，随机选择器；

Random select is done with the start button.

用Start键来随机选择.

shannon-mcmillan theorem on random select system

关于随机选择系统的Shannon-McMillan定理

sample relative entropy rate and a class of strong deviation theorems on random select system

样本相对熵率与一类关于随机选择系统的强偏差定理

a class of strong deviation theorems for random select system

关于随机选择系统的一类强偏差定理

up to now, there are many software regression testing techniques, such as retest all regression technique, random select regression technique, minimization regression technique, data flow regression technique, safe regression technique etc.

到目前为止，已经有很多软件回归测试技术，其中具有代表性的几种技术是全部回归测试技术，随机选择回归测试技术，最小化回归测试技术，数据流回归测试技术，安全回归测试技术等。

From the Inner Mongolia Autonomous Region Sports 5 contain the undergraduate major institutions set up to select all of the existing special projects, cluster random sampling over 18 years of age, amateur training time in 2 years or more college students major PE 1104.

从内蒙古自治区的5所含体育专业的本科院校中选取现行开设的全部专项项目，整群随机抽取年龄在18岁以上，业余训练时间在2年以上的1104名体育专业大学生。