Unverified50% confidenceFactExact time
时序基础模型实现零样本泛化通常需要归一化策略（如RevIN）和频率嵌入或时间特征编码
1
Sources
50%
Confidence
Long-term
Relevance
7/10/2026
First Seen
Sources
Toto-2.0: Multivariate Time Series Forecasting Enters the Foundation Model Scaling Era
redditr/datascience7/9/2026
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