摘要
分析了序列模式图构造算法的效率,采用实际开发工具具体予以实现,并对实验结果进行分析.序列模式图构造算法的实现对基于序列模式图进行进一步的挖掘有重要意义.
Based on the efficiency analysis of SPG construction algorithm, Construct-SPG was implemented by using C + +. Finally, the experimental result was given. The implementation of SPG Construction algorithm is very important for the future work based on Sequential Patterns Graph.
出处
《沈阳化工学院学报》
2005年第4期292-295,共4页
Journal of Shenyang Institute of Chemical Technolgy
基金
辽宁省教育厅科学研究计划资助项目(20040287)
关键词
数据挖掘
序列模式
序列模式图
data mining
sequential patterns
sequential patterns graph