2 papers
cs.LG2026
Making Latent Evolution Explicit: Operator-Structured Transitions for World Action Models
Xiaoxiao Lu, Yunlong Dong, Jiahao Shi +1
World Action Models (WAMs) augment robot policies by predicting how task-relevant scene states may evolve under interaction. Recent WAMs increasingly perform such prediction in lat…
cs.LG2026
Stable Long-Horizon PDE Forecasting via Latent Structured Spectral Propagators
Xiaoxiao Lu, Ye Yuan, Jiahao Shi
Long-horizon forecasting of time-dependent partial differential equations (PDEs) is critical for characterizing the sustained evolution of physical systems. While neural operators…