AN OUTLIER DETECTION ALGORITHM OF TIME SERIES BASED ON SLIDING WINDOW
Pei Li-que · Journal of Chaohu College · 2011
With the background of the extensive application of the outlier detection on time series,this paper discusses the outlier detection using FKD time series pattern based on piece-wise linear.This article also proposes a concept of the deviation of time series pattern and window abnormal degree base on sliding window and a detection algorithm accordingly.The related experiment showed that this detection algorithm is reasonable and effective.