2 papers
cs.LG2026
RBF-Solver: A Multistep Sampler for Diffusion Probabilistic Models via Radial Basis Functions
Soochul Park, Yeon Ju Lee, SeongJin Yoon +3
Diffusion probabilistic models (DPMs) are widely adopted for their outstanding generative fidelity, yet their sampling is computationally demanding. Polynomial-based multistep samp…
cs.LG2026
Dual-Solver: A Generalized ODE Solver for Diffusion Models with Dual Prediction
Soochul Park, Yeon Ju Lee
Diffusion models achieve state-of-the-art image quality. However, sampling is costly at inference time because it requires a large number of function evaluations (NFEs). To reduce…