About Me

Hi, there! I am Yuxiang Ji (姬煜翔), a Ph.D. student in Xiamen University, supervised by Prof Liaoni Wu, and Prof Yancheng You. I am also currently a research intern at AMap (Alibaba Group), where I work on MLLM agent reinforcement learning under the supervision of Yong Wang.

Previously, I worked as an AI engineer at Huawei Camera group. I obtained my Master degree in Artificial Intelligence and Machine Learning from the University of Birmingham under the guidance of Prof Shuo Wang.

I am interested with multimodal research for UAVs and MLLM agent. Always happy to connect and collaborate on related research — feel free to reach out.

CV / / /

Publications

Game4Loc: A UAV Geo-Localization Benchmark from Game Data

Yuxiang Ji*, Boyong He*, Zhuoyue Tan, Liaoni Wu

AAAI, Oral Presentation, 2025

[Project] | [Arxiv] | [Github] | [PDF] | [Supp]

MMGeo: Multimodal Compositional Geo-Localization for UAVs

Yuxiang Ji*, Boyong He*, Zhuoyue Tan, Liaoni Wu

ICCV, 2025

[Github] | [PDF]

Diffusion Features to Bridge Domain Gap for Semantic Segmentation

Yuxiang Ji*, Boyong He*, Chenyuan Qu, Zhuoyue Tan, Chuan Qin, Liaoni Wu

ICASSP, 2025

[Arxiv] | [Github] | [PDF]

Diffusion Domain Teacher: Diffusion Guided Domain Adaptive Object Detector

Boyong He*, Yuxiang Ji*, Zhuoyue Tan, Liaoni Wu

CVPR, 2025

[Arxiv] | [Github]

Diffusion Domain Teacher: Diffusion Guided Domain Adaptive Object Detector

Boyong He*, Yuxiang Ji*, Zhuoyue Tan, Liaoni Wu

ACM MM, 2024

[Arxiv] | [Github]

Education

	University of Birmingham M.S. in Artificial Intelligence and Machine Learning with Distinction, 2021 - 2022
	Northwest University B.Eng. in Electronic Information Science and Technology with Honors, 2017 - 2021

Work Experience

Huawei
AI Engineer, Nov 2022 - Aug 2023
Camera AI algorithm, model compression

Honors and Awards

2021 May: 🥈Silver Medal in The 2020 ICPC Asia Yinchuan Regional Contest
2020 Nov: 🥈Silver Medal in The 2020 CCPC, Mianyang Site