About Me
I am a third-year undergraduate student majoring in Software Engineering at the School of Computer and Information Science, Southwest University. My research interests focus on generative vision and large language models, with particular emphasis on diffusion-based image generation and panoramic/scene generation.
I am currently supervised by Prof. Xianfeng Han (Google Scholar) and working as a research intern at The Chinese University of Hong Kong, Shenzhen. I am actively seeking opportunities for MPhil programs starting in Fall 2027. Please feel free to contact me directly via email.
News
- 2026.07 NGM-RAG: Neural Graph Matching based Retrieval-Augmented Generation (co-second author) accepted by WISA (CCF-C).
Publications
NGM-RAG: Neural Graph Matching based Retrieval-Augmented Generation
Guo Chen, Ziwen Li, Maolin Zheng, Qi Cao, Junjie Huang, Tao Jia.
We propose NGM-RAG, a unified graph-based RAG framework that adaptively identifies key nodes and relations. It outperforms existing RAG methods on multi-hop QA and long-context summarization with lower retrieval and inference costs.
Manuscripts Under Review
Honors and Awards
- 2026 EMNLP 2027 Outstanding Reviewer.
- 2026 National-Level Competition, Chinese Collegiate Computing Design Competition, China.
- 2026 Provincial-Level Project, Chongqing Municipal Undergraduate Innovation and Entrepreneurship Training Program, China.
- 2025 Provincial First Prize, National Undergraduate Mathematical Contest in Modeling, China.
- 2025 Honorable Mention, Mathematical Contest in Modeling / Interdisciplinary Contest in Modeling, International.
- 2025 Finalist, Certified Cup International Mathematical Modeling Competition, China.
- 2025 Second-Class Scholarship, Southwest University.
- 2024 Third-Class Scholarship, Southwest University.
Education and Experience
