节点文献
星图法的剖析与改进
NOTES AND AN IMPROVEMENT ON CONSTELLATION GRAPHIC ALGORITHM
【摘要】 剖析了星图法的本质 ,给出了星图法不满足单调性的例子 ,指出其用于聚类分析的不足之处 ,给出了满足单调性的星图法的改进 .
【Abstract】 This paper analyses the nature of the constellation graphic algorithm,gives an example which does not satisfy the monotonicity,points out the disadvantage for clustering analysis,and makes an improvement ensuring the monotonicity.
【关键词】 星图法;
单调性;
聚类分析;
【Key words】 constellation graphic algorithm; monotonicity; clustering analysis;
【Key words】 constellation graphic algorithm; monotonicity; clustering analysis;
- 【文献出处】 山东师范大学学报(自然科学版) ,Journal of Shandong Normal University (Natural Science) , 编辑部邮箱 ,2002年04期
- 【分类号】O157.5
- 【被引频次】2
- 【下载频次】35