Time Series, Spectral Densities and Robust Functional Clustering.
Diego Rivera-GarcíaLuis Angel García-EscuderoAgustín Mayo-ÍscarJoaquín OrtegaPublished in: Neural Process. Lett. (2020)
Keyphrases
- clustering algorithm
- clustering method
- k means
- unsupervised learning
- data clustering
- hierarchical clustering
- probability density function
- streaming time series
- cluster analysis
- parameter free
- gene expression time series
- hyperspectral imagery
- spectral analysis
- dynamic time warping
- human brain
- spectral clustering
- document clustering
- stock market
- non stationary
- computationally efficient