AIBullisharXiv – CS AI · Mar 56/10
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Error as Signal: Stiffness-Aware Diffusion Sampling via Embedded Runge-Kutta Guidance
Researchers propose Embedded Runge-Kutta Guidance (ERK-Guid), a new method that improves diffusion model sampling by using solver-induced errors as guidance signals. The technique addresses stiffness issues in ODE trajectories and demonstrates superior performance over existing methods on ImageNet benchmarks.