Measures of Time Series Similarity
XU De-chang · China Journal of Bioinformatics · 2009
The time series refer to the observation value sets ordering with time sequence such as DNA sequences and genes expression data in bioinformatics.The important research is describing the similarity between two time series or time subsequences used in sequence aligning,for instance.The similarity measures are essential for time series research which will inference the efficiency and accuracy of query,clustering and so on,especially,for high-throughout gene arrays analysis and gene networks building.More scientists have paid more attention on it.This paper reviewed the advances of time series similarity measures based on the Euclidean and time warping distances for reference.