I’m Qiushi Xiong (熊秋实), a third-year M.S. student in Artificial Intelligence at Northeastern University. My research interests focus on information retrieval and retrieval-augmented generation.

💻 Internships

• 2024.04 - 2025.07, Enterprise Intelligence (EI), Alibaba Group, Hangzhou, China.

🔥 News

• 2025.04: 🎉 Our work “Enhancing the Patent Matching Capability of Large Language Models via the Memory Graph” has been accepted by SIGIR 2025!

📝 Publications

Enhancing the Patent Matching Capability of Large Language Models via the Memory Graph

Qiushi Xiong, Zhipeng Xu, Zhenghao Liu, Mengjia Wang, Zulong Chen, Yue Sun, Yu Gu, Xiaohua Li, Ge Yu
Accepted by SIGIR 2025 ✦ Oral Presentation

CCF-A

[Paper Link] [Code]

🎖 Honors and Awards

• 2023.09: First-Class Graduate Scholarship, Northeastern University
• 2021.10: National Scholarship, Ministry of Education of the People’s Republic of China