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cs.LG2026
Information-Theoretic Classifier-Free Guidance with Adaptive Schedule Optimization
Haobo Chen, Xiangxiang Xu, Yuheng Bu
Diffusion models have achieved strong performance in image, text-to-image, and video generation, where conditional generation is often controlled by classifier-free guidance (CFG).…
cs.CL2026
Style or Content? Evaluating Style Classifiers with Controlled Content Overlap
Zhuo Liu, Haozheng Du, Xiangxiang Xu +1
Style classifiers can use content cues that correlate with style labels in naturally collected data, yet we lack a systematic way to measure this reliance. We study this problem wi…