机译:挖掘压缩的频繁子树集
School;
of;
Computer;
Science,;
Liaocheng;
University,Liaocheng;
252059,;
Shangdong,;
China;
School;
of;
Computer;
Science;
and;
Engineering,;
Southeast;
University,;
Nanjing;
210096,;
Jiangsu,;
China;
Department;
of;
Computer,;
Liaocheng;
Vocational;
and;
Technical;
College,;
Liaocheng;
252000,;
Shandong,;
China;
挖掘算法; 压缩质量; 树集; 频繁子树; 指数增长; 组合爆炸; 用户管理; 搜索空间;