Adaptive Patching Is Harder Than It Looks For Time-Series Forecasting 事件

Adaptive Patching Is Harder Than It Looks For Time-Series Forecasting arXiv:2606.04074v1 Announce Type: cross Abstract: Adaptive patching is a recent and compelling proposal for time-series Transformers: allocate finer patches where the sequence looks locally informative. This paper asks under what conditions a content-adaptive patching operator should outperform a tuned uniform one. Local heterogeneity alone is not enough: under pointwise forecasting losses, a complex-looking region is not aut