About me

Hi! I’m Yuchuan Deng (邓钰川), a Ph.D. student at the AI & Media Computing Lab (AIMC Lab), Renmin University of China (RUC), under the supervision of Prof. Xirong Li. I have earned my Bachelor of Engineering degree in Computer Science and Technology from the College of Computer Science at Sichuan University (SCU), where I was advised by Prof. Qijun Zhao. My research interests include efficient fine-tuning of multimodal large models, medical multimodal large language models, and vision-language pretraining.

Here is my CV.

Education

Ph.D. in Computer Science and Technology (Sep. 2025 – Present)

• Renmin University of China, Beijing, China

B.Eng. in Computer Science and Technology (Sep. 2021 – Jun. 2025)

• Sichuan University, Chengdu, China
• GPA: 3.86/4.00

Research Interests

• Multimodal Large Language Models (MLLM)

Publications

1. Yuchuan Deng, Qijun Zhao, Zhanpeng Hu, Zixiang Xu.
   Text-Based Face Retrieval: Methods and Challenges.
   Accepted by 2023 Chinese Conference on Biometric Recognition (CCBR) (Oral).
   Springer

2. Yuchuan Deng, Zhanpeng Hu, Zijie Xin, Chuang Deng, Qijun Zhao.
   DAPL: Integration of Positive and Negative Descriptions in Text-Based Person Search.
   Accepted by IEEE International Conference on Multimedia & Expo (ICME) 2025.
   arXiv

Selected Awards & Honors

• 2022 华为 MindSpore 众智项目 “金质量奖”提名
• 2023 Meritorious Winner, Mathematical Contest in Modeling (MCM/ICM)
• 2023 Outstanding Project, IAPR/IEEE Winter School on Biometrics 2023
• 2024 Second Prize, 第十九届 “挑战杯” 全国大学生课外学术科技作品竞赛 (National Level)
• 2025 四川省优秀大学毕业生

Patents

• 邓钰川, 赵启军, 傅可人, 叶礼斌, 邓宗永.
  • 一种基于 SAM 的文本信息驱动的行人检索方法及系统.
  • 专利号：ZL 2024 1 042542.5
• 索南尖措, 赵启军, 尼玛扎西, 邓钰川, 杨欣渝.
  • 基于 SAM 的自适应非接触式牦牛体重分析方法及系统.
  • 专利号：ZL 2024 1 0520466.8
• 李可昀, 邓钰川, 赵启军, 邓国营.
  • 一种智能识别设备.
  • 申请号：2024209943132

Service

Reviewer

• ICME 2025

  Teaching Assistant

• Advanced Programming II, SCU (Spring 2023)
  • Instructor: Prof. Qijun Zhao
• Database Systems, SCU (Fall 2023)
  • Instructor: Prof. Ning Yang

Activities

President of Artificial Intelligent Association, Sichuan University (Jun. 2023 – Jul. 2024)