Efficient representation for time series with applications in clustering
Xiaoye Wang, Sun Ji-zhou · Systems engineering and electronics · 2006
The time series database is the great database,generally.Therefore,a new representation of time series is presented,which allows efficient computation of the similar measure.And a method of the similar measure is presented,which is designed to be insensitive to the majority transformation.The k-mean cluster is used for the clustering of the time series.The results show the efficiency of the algorithm.