Wang Yu

Ph.D. Student in Computer Science
The Chinese University of Hong Kong, Shenzhen

Email: wy892322@icloud.com
Google Scholar: Link
Github: vvangfaye
CV: [EN]

Experience

I am a Ph.D. student in Computer Science at The Chinese University of Hong Kong, Shenzhen, advised by Prof. Li Jiang. I received my B.Eng. and M.Sc. degrees from Wuhan University, advised by Prof. Yansheng Li.

My current research centers on Embodied AI and Spatial Intelligence, with a focus on mobile manipulation, UAV vision-language navigation (VLN), and agentic policy learning. In addition, I maintain an active interest in my previous research in Geospatial AI (GeoAI) and Remote Sensing, particularly in multimodal Earth observation and geographic object vectorization.

Selected Publication

Urbex: Agentic Spatial Grounding for City-Scale 3D Scenes

Yu Wang, Rui Dai, Wei Chen, Yi Wang, Bo Dang, Kaikui Liu, Xiangxiang Chu^*, Yansheng Li^*

Conference on Neural Information Processing Systems (NeurIPS), 2026

[project page] [paper] [code]

Urban Socio-Semantic Segmentation with Vision-Language Reasoning

Yu Wang, Yi Wang, Rui Dai, Yujie Wang, Kaikui Liu, Xiangxiang Chu, Yansheng Li^*

International Conference on Learning Representations (ICLR), 2026

[project page] [paper] [code]

HoliTracer: Holistic Vectorization of Geographic Objects from Large-Size Remote Sensing Imagery

Yu Wang, Bo Dang, Wanchun Li, Wei Chen, Yansheng Li^*

International Conference on Computer Vision (ICCV), 2025

[project page] [paper] [code]

Other Publication

Full-Scope Vectorization of Geographical Elements from Large-Size Remote Sensing Imagery

Yansheng Li, Wanchun Li, Bo Dang, Yu Wang^*, Wei Chen, Lei Wang, Bingnan Yang, Yongjun Zhang

IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI), 2026 [paper]

Learning to Reason over Multi-Granularity Knowledge Graph for Zero-Shot Urban Land-Use Mapping

Yansheng Li, Yu Wang^*, Lei Yu, Bo Dang, Gang Xu, Zhenyu Zhong, Yuning Wu, Xin Guo, Kang Wu, Zheng Li, Linlin Wang, Jian Wang, Jingdong Chen, Ming Yang, Yongjun Zhang^*

Remote Sensing of Environment (RSE), 2025 [project] [paper] [code]

MEET: A Million-Scale Dataset for Fine-Grained Geospatial Scene Classification with Zoom-Free Remote Sensing Imagery

Yansheng Li, Yuning Wu, Gong Cheng, Chao Tao, Bo Dang, Yu Wang, Jiahao Zhang, Chuge Zhang, Yiting Liu, Xu Tang, Jiayi Ma, Yongjun Zhang

IEEE/CAA Journal of Automatica Sinica (JAS), 2025 [paper]

DNAS: Decoupling Neural Architecture Search for High-Resolution Remote Sensing Image Semantic Segmentation

Yu Wang, Yansheng Li^*, Wei Chen, Yunzhou Li, Bo Dang

Remote Sensing (RS), 2022 [paper] [code]

Open-Source Project

EarthVec Python Toolkit

Integrate satellite imagery vectorization datasets and methods.

[code]

Geo2Graph Web App

Text/Image/Shape to graph representation, including data and algorithm’s visualization.

[code]

珞-Sky Web App

Online interpretation of satellite imagery. Second Prize in 11th China Software Cup, 2022.

[website] [code]

SLAI-App Mini Program

WeChat native mini-program for campus course schedules, attendance tracking, and calendar management.

[code]