Author

Zhaodong Zhang

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UNOP: Physics-Constrained Unsupervised Neural Operator for Long-Horizon PDE Learning on Generalized Geometries

This work presents a physics-constrained un-supervised neural operator for long-horizon PDE learning on generalized geometries (UNOP), which replaces differential constraints with integral consistency for stable, label-free learning.

Xinrui Cheng, Tianqi Zhao, Zhaodong Zhang et al. · 0 citations

SeGO: Sensitivity-Aware Golden Optimization for Large-Scale VLM Quantization

A cross-modal structural sensitivity asymmetry in VLMs is revealed and SeGO is proposed, a unified structural sensitivity-aware sparse optimization framework that achieves the balance among model parameter amount, quantization accuracy and scaling factors’ search efficiency on InternVL2 and LLaVA series.

Tianqi Zhao, Xinrui Cheng, Yang Su et al. · 0 citations