radix sorting基数排序
1.The positive region based on radix sorting is used to get the positive region condition attributes set of decision attributes and the condition attribute set which excludes one of the condition attributes of decision attribute positive region.采用基数排序思想计算正区域,分别得到决策属性正区域的条件属性集和除决策属性正区域的一个条件属性之外的条件属性集,并且计算这2种属性集的基数之差,以判断该条件属性是否是核属性,依次判断所有条件属性,从而快速获得所需要的核。
2.By profound exploration on radix sorting algorithm and using of its ideas as “distribution” and “collection”, together with the binary data s feature——Bit Sectional Sorting, a kind of non-comparative sorting algorithm has been developed.利用基数排序算法“分配”、“收集”的思想 ,以及二进制数据按位存贮的特征 ,改进出一种非比较排序算法———按位分段排序算法 ,并通过对该算法时间复杂度和空间复杂度的分析 ,体现其明显的优越
3.Correctness of a classic sorting algorithm of linear time complexity and realization of radix sorting were proved and the time complexity of it was analyzed from the viewpoint of the "big-O notation".采用“大O表示法”客观地分析了基数排序算法的时间复杂度,给出了基数排序算法的实现和正确性的证明,并与比较排序算法作了横向的运行时间的对比。
3)base sorting基数排序
1.Based on study of base sorting,a new base sorting algorithm is proposed.基于基数排序的新排序方法,通过对关键字的低半部和高半部做两次基数排序,快速实现排序功能。
2.In this paper, based on study of base sorting and its language implementing technology,a new base sorting algorithm is proposed .在把对基数排序算法的研究与对排序算法的语言实现技术的研究相结合起来的基础上提出了一种新的高效基数排序算法 ,给出了该算法的描述 。
4)the sort of the middle value of the base中值排序基数法
1.Using JSP based in the sort of the middle value of the base of the tree structure of the BBS, given the data structure and the specific design of the algorithm.用JSP实现基于中值排序基数法的BBS树状结构,给出数据结构的设计以及具体的算法实现。
5)sorting index排序指数
1.This thesis discusses a method to determine the weight value of influencing factors of towing security,and introduces the application of sorting index for the degree of importance,meanwhile discusses the method of variable weight synthesizing decision using in ship towing.运用重要度排序指数法对拖航安全性影响因素的权重进行评价,对变权综合决策方法在舰船拖带中的应用进行了探讨。
6)norm order范数排序
延伸阅读
基数标准(见基数)基数标准(见基数)level of basic load lishu biaozhun基数标准(level of basic load)见基数。
