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Haotian Gao

3 accepted papers

2026

Channel Adapter for Time Series Foundation Models in Zero-Shot Multivariate Forecasting

ICML 2026poster

Time Series Foundation Models (TSFMs) have achieved strong performance in univariate time series forecasting. However, most TSFMs rely on channel-independent pre-training that models each variable separately, limiting their ability to leverage inter-channel information that is crucial in real-world …

Cited by 0SourceScholar
2025

How Different from the Past? Spatio-Temporal Time Series Forecasting with Self-Supervised Deviation Learning

NeurIPS 2025poster

Spatio-temporal forecasting is essential for real-world applications such as traffic management and urban computing. Although recent methods have shown improved accuracy, they often fail to account for dynamic deviations between current inputs and historical patterns. These deviations contain critic…

Cited by 0SourcecodeScholar
2024

Spatial-Temporal-Decoupled Masked Pre-training for Spatiotemporal Forecasting

IJCAI 2024poster

Spatiotemporal forecasting techniques are significant for various domains such as transportation, energy, and weather. Accurate prediction of spatiotemporal series remains challenging due to the complex spatiotemporal heterogeneity. In particular, current end-to-end models are limited by input lengt…