arXiv Machine Learning By Haochen Yuan, Yutong Wang, Yihong Chen, Yunbo Wang, Xiaokang Yang

ReAugment: Model Zoo-Guided RL for Few-Shot Time Series Augmentation and Forecasting

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arXiv:2409. 06282v5 Announce Type: replace Abstract: Time series forecasting, particularly in few-shot learning scenarios, is challenging due to the limited availability of high-quality training data.

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arXiv Machine Learning
4d ago

PatchFormer: A Patch-Based Time Series Foundation Model with Hierarchical Masked Reconstruction and Cross-Domain Transfer Learning for Zero-Shot Multi-Horizon Forecasting

arXiv:2601.20845v2 Announce Type: replace Abstract: Time series forecasting is a fundamental problem with applications in climate, energy, healthcare, and finance. Many existing approaches require do...

By Olaf Yunus Laitinen Imanov, Derya Umut Kulali, Taner Yilmaz