统计知识 meaning in English
statistical knowledge
Examples
- The expert with his or her clipboard and regressions knows better than ordinary people themselves what makes them happy
拿着笔记板、掌握统计知识的专家比普通人更清楚是什么让他们“幸福” 。 - The generation is coinciding with the probability distribution for the same work procedure . for one turn of simulation , the rigid network plan algorithm is used . after enough turns of simulation , the distribution of the total work period can be determined , at the same time the critical path and time parameters can be found in the pnp
本文首先论述了网络计划发展的几个方面，然后引入概率理论与统计知识，建立起一个概率型网络计划模型，在此基础上阐述了工序工期与网络总工期的概率分布的判定与拟合方法，通过中心极限定理同时辅助于计算机数值仿真法，对网络计划做出了一些统计分析，同时提出了概率型网络的关键路线的确定方法。 - In detail , this paper has done the following work : at first , we introduced the cluster theory in data mining and related statistical knowledge , and provided mathematical base for the introduction of cluster algorithm . second , on the base of lots of domestic and abroad reference , we did research on fuzzy c - means clustering algorithm , systematic clustering , subtractive clustering and so on
具体地说，本论文作了如下工作：首先，介绍了数据挖掘中聚类原理和相关的统计知识，并为以后具体介绍常见的聚类算法提供数学基础；然后，在参考大量国内外文献的基础上，研究了模糊c均值聚类算法、系统聚类法、减法聚类法等。