%0 Journal Article %T An improvement of SAX representation for time series by using complexity invariance %A Le, Xuan-May Thi %A Tran, Tuan Minh %A Nguyen, Hien T. %J Intelligent Data Analysis %V 24 %N 3 %P 625-641 %@ 1088-467X %D 2020-05-21 %I IOS Press %~ DeepDyve