Spatiotemporal Kronecker Covariance Neural Networks
arXiv:2609.25326v1 Announce Type: new Abstract: Multivariate time series contain complex patterns that span across both space and time. While covariance-based statistical tools like spatiotemporal Principal Component Analysis (ST-PCA) help identify these patterns, they are limited to linear operati…
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- 2026-09-23 04:00 · arXiv cs.LG
Spatiotemporal Kronecker Covariance Neural Networks