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Jiayi Tang

3 accepted papers

2025

LazyMAR: Accelerating Masked Autoregressive Models via Feature Caching

ICCV 2025poster

Masked Autoregressive (MAR) models have emerged as a promising approach in image generation, expected to surpass traditional autoregressive models in computational efficiency by leveraging the capability of parallel decoding. However, their dependence on bidirectional self-attention inherently confl…

2025

TabWak: A Watermark for Tabular Diffusion Models

ICLR 2025spotlight

Synthetic data offers alternatives for data augmentation and sharing. Till date, it remains unknown how to use watermarking techniques to trace and audit synthetic tables generated by tabular diffusion models to mitigate potential misuses. In this paper, we design TabWak, the first watermarking meth…

2025

Training-Free and Hardware-Friendly Acceleration for Diffusion Models via Similarity-based Token Pruning

AAAI 2025technical

The excellent performance of diffusion models in image generation is always accompanied by overlarge computation costs, which have prevented the application of diffusion models in edge devices and interactive applications. Previous works mainly focus on using fewer sampling steps and compressing the…