Multi-Basis Gaussian Kernel Generation

Forecasting as Rendering: A 2D Gaussian Splatting Framework for Time Series Forecasting

Announce Type: replace Abstract: Time series forecasting remains a challenging problem due to the intricate entanglement of intra-period fluctuations and inter-period trends. While recent advances have attempted to reshape 1D sequences into 2D period-phase representations, they suffer from two principal limitations.