Spatial weighted robust clustering of multivariate time series based on quantile dependence with an application to mobility during COVID-19 pandemic.
Ángel López-OrionaPierpaolo D'UrsoJosé Antonio VilarBorja R. Lafuente-RegoPublished in: WILF (2021)
Keyphrases
- multivariate time series
- multivariate time series data
- categorical data
- spatial structure
- spatial information
- dimension reduction
- temporal data
- unsupervised learning
- spatial data
- temporal patterns
- autoregressive
- spatio temporal
- data points
- clustering method
- phase space reconstruction
- data sets
- clustering algorithm
- k means
- three dimensional
- image processing
- human motion
- cluster analysis
- mobile agents
- contextual information