Dezhong Yao

Huazhong University of Science and Technology Wuhan

Papers on Lattice

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Publication activitypapers/week, last 8 weeks

Research focus

Architecture Design (Transformers, SSMs, MoE) (1)Inference & Quantization (1)Multimodal Models (1)

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Junhao Wu (1)Hai Jin (1)

Papers (1)

May 26, 2026

Xiamen University (XMU)May 26, 2026·also HUST, Key Laboratory of Multimedia Trusted

Timestep-Aware SVDQuant-GPTQ for W4A4 Quantization of Wan2.2-I2V

Quantizing video diffusion models to W4A4 doesn't have to tank performance: expert- and timestep-aware calibration unlocks 59% memory savings with negligible quality loss.

Junhao Wu, Dezhong Yao, Hai Jin

Architecture Design (Transformers, SSMs, MoE)Inference & Quantization Multimodal Models

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Dezhong Yao

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (1)