Yuxiang Xu (许宇翔)

PhD Candidate in AI for Science

Institute of Mechanics, Chinese Academy of Sciences
University of Chinese Academy of Sciences

Yuxiang Xu

About Me

I am a PhD candidate specializing in AI for Science, with a core focus on the application of Large Language Models (LLMs) to scientific challenges. My research interests lie at the intersection of physics and artificial intelligence, specifically exploring the emerging capabilities of Large Language Models (LLMs) and Vision-Language Models (VLMs) agents in scientific discovery.

Latest News

Aug 2025 🎉 Paper "Unlocking New Paths for Efficient Analysis of Gravitational Waves..." accepted by Chinese Physics Letters.
Jul 2025 Joined vivo AI Lab as an Assistant AI Algorithm Engineer Intern.
May 2025 Visiting Student Intern at AutoLab, Westlake University.
May 2025 Launched the Taiji Data Challenge. Details on arXiv.

Research Interests

AI for Science LLM for Science Vision Language Model Embodied AI Data Efficiency

Publications

Selected Journal Articles

Unlocking New Paths for Efficient Analysis of Gravitational Waves from Extreme-Mass-Ratio Inspirals with Machine Learning

Bo Liang, Hong Guo, Tianyu Zhao, He Wang, Herik Evangelinelis, Yuxiang Xu, et al.

Chinese Physics Letters, 2025

Gravitational wave signal denoising and merger time prediction with a deep neural network

Yuxiang Xu, He Wang, Minghui Du, Bo Liang, Peng Xu

Physical Review D, 2025

Gravitational wave signal extraction against non-stationary instrumental noises with deep neural network

Yuxiang Xu, Minghui Du, Peng Xu, Bo Liang, He Wang

Physics Letters B, 2024

Pre-prints & Working Papers

Towards Realistic Detection Pipelines of Taiji: New Challenges in Data Analysis...

Minghui Du... Yuxiang Xu... Yueliang Wu (Taiji Scientific Collaboration)

arXiv preprint, 2025

Projects & Software

Cinego

An advanced framework exploring the capabilities of Vision-Language Models (VLMs). Cinego focuses on enhancing multimodal understanding, designed to tackle complex visual reasoning tasks with improved efficiency.

VLM PyTorch Multimodal

Cinego-R1

The next iteration of the Cinego architecture, integrating Reasoning-based optimizations (R1). This project aims to push the boundaries of LLM/VLM post-training for scientific agents and complex decision-making scenarios.

Reasoning Post-training