USpan: an efficient algorithm for mining high utility sequential patterns.

Junfu Yin Zhigang Zheng Longbing Cao

Published in: KDD (2012)

Keyphrases

sequential patterns
sequential pattern mining algorithm
mining high utility
multi dimensional
search space
frequent sequences
pattern growth
high utility
mining sequential patterns
tree structure
pattern mining
mining algorithm
high efficiency
sequential pattern mining
prefix tree
incremental updating