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cs.LG2025
CrystalDiT: A Diffusion Transformer for Crystal Generation
Xiaohan Yi, Guikun Xu, Xi Xiao +4
We present CrystalDiT, a diffusion transformer for crystal structure generation that achieves state-of-the-art performance by challenging the trend of architectural complexity. Ins…
cs.LG2025
MSDformer: Multi-scale Discrete Transformer For Time Series Generation
Shibo Feng, Zhicheng Chen, Xi Xiao +4
Discrete Token Modeling (DTM), which employs vector quantization techniques, has demonstrated remarkable success in modeling non-natural language modalities, particularly in time s…