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Sichen Zhu

2 accepted papers

2025

Diffuse Everything: Multimodal Diffusion Models on Arbitrary State Spaces

ICML 2025poster

Diffusion models have demonstrated remarkable performance in generating unimodal data across various tasks, including image, video, and text generation. On the contrary, the joint generation of multimodal data through diffusion models is still in the early stages of exploration. Existing approaches…

2025

Diffusion Generative Modeling for Spatially Resolved Gene Expression Inference from Histology Images

ICLR 2025poster

Spatial Transcriptomics (ST) allows a high-resolution measurement of RNA sequence abundance by systematically connecting cell morphology depicted in Hematoxylin and eosin (H\&E) stained histology images to spatially resolved gene expressions. ST is a time-consuming, expensive yet powerful experiment…