← Search

Gyuwon Sim

3 accepted papers

2026

AC-Sampler: Accelerate and Correct Diffusion Sampling with Metropolis-Hastings Algorithm

ICLR 2026poster

Diffusion-based generative models have recently achieved state-of-the-art performance in high-fidelity image synthesis. These models learn a sequence of denoising transition kernels that gradually transform a simple prior distribution into a complex data distribution. However, requiring many transit…

Cited by 0SourcecodeScholar
2025

Diffusion Adaptive Text Embedding for Text-to-Image Diffusion Models

NeurIPS 2025poster

Text-to-image diffusion models rely on text embeddings from a pre-trained text encoder, but these embeddings remain fixed across all diffusion timesteps, limiting their adaptability to the generative process. We propose Diffusion Adaptive Text Embedding (DATE), which dynamically updates text embeddi…

Cited by 0SourcecodeScholar