A Novel Concise Representation of Frequent Subtrees Based on Density.

Weidong Tian Chuang Guo Yang Xie Hongjuan Zhou Zhongqiu Zhao

Published in: ICIC (3) (2019)

Keyphrases

concise representation
frequent subtrees
maximal frequent subtrees
frequent sets
frequently occurring
tree mining
frequent itemsets
rooted trees
mining frequent
xml documents
databases
unordered trees
association rules
mining algorithm
itemsets
multi dimensional
knn
query language
real world
data sets