Sparsification and Filtering for Spatial-temporal GNN in Multivariate Time-series.
Yuanrong WangTomaso AstePublished in: CoRR (2022)
Keyphrases
- spatial temporal
- multivariate time series
- temporal information
- temporal data
- multivariate time series data
- action recognition
- temporal patterns
- spatio temporal
- dimension reduction
- spatial and temporal
- categorical data
- least squares
- human motion
- spatial structure
- video shots
- autoregressive
- human actions
- computer vision
- spatial information
- dimensionality reduction
- low level
- feature space