基于树编辑距离的工作流距离度量方法
贾楠 付晓东 黄袁 刘晓燕 代志华
Workflow distance metric based on tree edit distance
JIA Nan FU Xiao-dong HUANG Yuan LIU Xiao-yan DAI Zhi-hua
计算机应用 . 2012, (12): 3529 -3533 .  DOI: 10.3724/SP.J.1087.2012.03529