3 papers
cs.CL2026
Unsupervised Layer-Wise Dynamic Test Time Adaptation for LLMs
Longhuan Xu, Cunjian Chen, Feng Yin
Test-time adaptation (TTA) for large language models (LLMs) updates model parameters at inference time using signals available at deployment. This paper focuses on a common yet und…
cs.AI2026
SURE-Med: Systematic Uncertainty Reduction for Enhanced Reliability in Medical Report Generation
Yuhang Gu, Xingyu Hu, Yuyu Fan +3
Automated medical report generation (MRG) holds great promise for reducing the heavy workload of radiologists. However, its clinical deployment is hindered by three major sources o…
cs.CV2025
AsyncDiff: Asynchronous Timestep Conditioning for Enhanced Text-to-Image Diffusion Inference
Longhuan Xu, Feng Yin, Cunjian Chen
Text-to-image diffusion inference typically follows synchronized schedules, where the numerical integrator advances the latent state to the same timestep at which the denoiser is c…