Author

Hong-Qian Deng

h-index 0 View on Semantic Scholar

3 papers indexed here

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Preprint Oct 2026

MORCA: Offline-to-Online Reinforcement Learning for Adaptive Cache Reuse in Video Diffusion Acceleration

Diffusion Transformers (DiTs) achieve remarkable performance in video synthesis, but their iterative denoising process suffers from high inference latency. To address this, caching has emerged as an effective acceleration strategy by capitalizing on inter-step redundancy during denoising. Existing dynamic caching metho...

Yu-Xiang Xiong, Rui-Yan Wang, Wen-Qiang Wang et al. · 0 citations

#artificial intelligence Preprint Sep 2026

DIET: Deletion-response Expert Trimming for Video Diffusion Transformers

Video diffusion transformers (DiTs) increasingly adopt mixture-of-experts (MoE) architectures to reduce active computation, but their full expert storage remains costly. Existing one-shot pruning criteria mainly rely on static activation or routing statistics and cannot capture layer-level re-routing after expert delet...

Jia-Chang Zhang, Teng Hu, Bo-Hao Feng et al. · 0 citations

Preprint Aug 2026

Efficient Audio-Visual Generation via Synchrony-Aware Cross-Modal Sparse Attention

This work presents a synchronization-aware acceleration framework for efficient audio-visual generation by explicitly accounting for cross-modal dependence during acceleration, and improves inference efficiency while keeping video quality, audio quality, and audio-video synchronization.

Sheng-Chuan Gao, Teng Hu, Bo-Hao Feng et al. · 1 citation