面向大图的Top⁃Rank⁃K频繁模式挖掘算法
邹杰军, 王欣, 石俊豪, 兰卓, 方宇, 张翀, 谢文波, 沈玲珍

Top⁃Rank⁃K frequent pattern mining algorithm for large graphs
Jiejun Zou, Xin Wang, Junhao Shi, Zhuo Lan, Yu Fang, Chong Zhang, Wenbo Xie, Lingzhen Shen
表6 Grami和ItrMiner算法在六个数据集上的执行时间 (s)
Table 6 Execution time (unit:s) of Grami and ItrMiner on six datasets
算法AmazonMiCoYouTubeTwitterCiteSeerPDB
阈值降低50阈值降低50阈值降低50阈值降低150阈值不变阈值降低20
k=100k=300k=100k=300k=100k=300k=100k=300k=100k=300k=100k=300
Grami61.90244.823.72101.131.93160.620.23266.70.920.945.78110.6
ItrMiner36.0274.1917.3859.9512.6732.1215.64173.40.470.423.2841.79