Bispectral-based methods for clustering time series.

Jane L. Harvill Nalini Ravishanker Bonnie K. Ray

Published in: Comput. Stat. Data Anal. (2013)

Keyphrases

computational cost
spectral clustering
k means
unsupervised learning
anomaly detection
high dimensional data
benchmark datasets
preprocessing
data points
clustering method
non stationary
density estimation
dynamic time warping
data mining tasks