2 papers
cs.LG2026
Robust and Efficient Zeroth-Order LLM Fine-Tuning via Adaptive Bayesian Subspace Optimizer
Jian Feng, Zhihong Huang
Fine-tuning large language models (LLMs) with zeroth-order (ZO) optimization reduces memory by approximating gradients through function evaluations. However, existing methods essen…
physics.optics2025
NIR-II Fluorescence Project Technology for Augmented Reality Surgical Navigation
Yuhuang Zhang, Xiaolong Liu, Zihang Liu +8
NIR-II fluorescence imaging provides superior tissue penetration and clarity, yet its clinical use in surgical navigation is hindered by a critical workflow issue. Surgeons must di…