Training-free feature reuse accelerates diffusion transformer inference by replacing full denoising computation at selected steps with cached approximations. Existing methods mainly improve the reconstruction of skipped features, but we find that once a stable first-order reconstructor is used, increasing reconstructio...
Qinhan Lyu, Jusheng Zhang, Zhixing Zhang et al.· 0 citations
The design of a video encoder determines when frames begin to interact and which frame-specific visual evidence remains accessible to the language model. Native video pathways couple neighboring frames during visual encoding, whereas image pathways preserve independently computed frame representations but incur a much...
Jusheng Zhang, Wen-Hao Wang, Long-Qi Cai et al.· 0 citations
Token-Budget Distillation (TBD) is presented, a parameter-efficient fine-tuning framework for adapting video VLMs under a fixed token budget and consistently outperforms compression-only baselines under both moderate and aggressive compression.
Xiao-Yang Guo, Guoping Luo, Jusheng Zhang et al.· 1 citation
The right unit of safety in agentic AI is the trajectory-with-checkable-evidence, not the model, and this work formalizes an Agent Trajectory Schema and Evidence Chain, state a compositional gating proposition based on standard monitor composition, and outline a research agenda.
Albus W. Ng, Yibin Han, Jusheng Zhang et al.· 1 citation
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