Hello! I am Jianyu Qi, a postgraduate student at the School of Computer Science at Central South University. It is my great privilege to be working in the Medical Imaging Research Group under the guidance of Associate Professor Rongchang Zhao.

Feel free to reach out to me anytime through qijianyu@csu.edu.cn.

🔥 News

• 2025.11:  🥳🥳🥳 One paper is accepted by The Fortieth AAAI Conference on Artificial Intelligence (AAAI 2026). It is my first paper accepted at a top-tier conference, and I sincerely thank everyone who worked tirelessly on it with me! See you in Singapore EXPO!
• 2025.10:  🥳🥳🥳 I am awarded the National Scholarship, totaling CNY 20,000, heartfelt thanks to everyone who has helped me get to where I am today!
• 2025.09:  🎉🎉🎉 I am awarded the First-Class Academic Scholarship, totaling CNY 12,000.
• 2025.05:  🥳🥳🥳 One paper is accepted by The 2025 ACM International Conference on Multimedia (ACM MM 2025). See you in Dublin, Ireland at the Royal Dublin Convention Centre!
• 2025.03:  🥳🥳🥳 One paper is accepted by The 2025 CVPR Workshop (CVPR Workshop 2025), thank you to all co-authors!
• 2024.12:  🥳🥳🥳 One paper is accepted by The 2025 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2025). See you in Hyderabad, India!
• 2024.11:  🎉🎉🎉 We win the second prize in the 2024 Huawei Cup National Mathematical Modeling Competition, thanks to the joint efforts of my partners.
• 2024.11:  🎉🎉🎉 I win the Outstanding Bachelor’s Thesis Award of Henan Province, thanks to my teachers: Qing Zhang and Rongchang Zhao.
• 2024.10:  🥳🥳🥳 One paper is accepted by The 2024 International Conference on Bioinformatics and Biomedicine (BIBM 2024). See you in Lisbon, Portugal!
• 2024.03:  🎉🎉🎉 I am awarded the Second-Class Academic Scholarship, totaling CNY 8,000.
• 2023.11:  🎉🎉🎉 I am awarded the Academic Merit Scholarship upon admission, totaling CNY 10,000.
• 2022.09:  🎉🎉🎉 I am successfully recommended for direct admission to the School of Computer Science at Central South University (CSU) through the postgraduate recommendation program!
• 2022.06:  🎉🎉🎉 Our National College Students’ Innovation and Entrepreneurship Training Program has successfully concluded!
• 2022.05:  🎉🎉🎉🥳🥳🥳 Our AI Lab secured double championships in 3D Measurement and 3D Recognition at the 2021 China National Robot Competition & RoboCup China Open! The school awards us CNY 40,000 as an incentive for our participation in this top-level AI competition.
• 2022.05:  🎉🎉🎉 I win the Third Prize in the Henan Division of the 13th Blue Bridge Cup Programming Competition!

📝 Publications

AAAI 2026

Revisiting the Data Sampling in Multimodal Post-training from a Difficulty-Distinguish View

• Jianyu Qi, Ding Zou, Wenrui Yan, Rui Ma, Jiaxu Li, Zhijie Zheng, Zhiguo Yang, Rongchang Zhao
• The Fortieth AAAI Conference on Artificial Intelligence
• [paper] [Code]

ACM MM 2025

CFSSeg: Closed-Form Solution for Class-Incremental Semantic Segmentation of 2D Images and 3D Point Clouds

• Jiaxu Li, Rui Li, Jianyu Qi, Songning Lai, Linpu Lv, Kejia Fan, Jianheng Tang, Yutao Yue, Dongzhan Zhou, Yuanhuai Liu, Huiping Zhuang
• The 33rd ACM International Conference on Multimedia
• [paper] [Code]

CVPR Workshop 2025

Class Incremental Semantic Segmentation Based on Linear Closed-form Solution

• Jiaxu Li, Songning Lai, Songning_Lai, Rui Li, Jianyu Qi, Kejia Fan, Jianheng Tang, Yuhan Zhao, Rongchang Zhao, Dongzhan Zhou, Yutao Yue
• The CVPR 2025 Workshop
• [paper] [Code]

ICASSP 2025

AIDC: Benchmark for Analytical Learning in Incremental Disease Classification

• Rongchang Zhao (mentor), Jianyu Qi, Rui Li, Zhijie Zheng, Jian Zhang, Jiaxu Li
• The 2025 IEEE International Conference on Acoustics, Speech, and Signal Processing.
• [paper] [Code]

BIBM 2024

HFGS: High-Frequency Information Guided Net for Multi-Regions Pseudo-CT Synthesis

• Rongchang Zhao (mentor), Jianyu Qi, Rui Li, Teng Yang, Jiaxu Li, Jian Zhang, Zijian Zhang
• The 2024 International Conference on Bioinformatics and Biomedicine.
• [paper] [Code]

📖 Educations

• 2023.09 - 2026.06:  Master’s degree in Computer Science, Central South University.
• 2019.09 - 2023.06:  Bachelor of Engineering in Computer Science and Technology, Zhengzhou University.

💻 Internships

• 2025.05 - 2025.11:  Algorithm engineer, Intelligent Systems Department, ZTE CORPORATION.

📚 Blogs

April, 2025

Tracking the InternVL Series of Technologies

It will primarily analyze the evolution of InternVL from the perspectives of data, parameters, model architecture, and training.

[Chinese Introduction] [Project Link]

January, 2024

Solving the Traveling Salesman Problem with Genetic Algorithms

It introduces solving the TSP with genetic algorithms, covering roulette wheel and tournament selection, and compares their pros and cons.

[Chinese Version] [English Version]

👻 Miscellaneous

• 🏸 Badminton / 🏐 volleyball / 👣 Hiking / ✍️ Calligraphy enthusiast / 🚗 Travelling
• 📷 Photography / 🎧 Music (Jay Chou, Xu Song, Absolute music) / 📖 Book
• 💻 Apple / 🚀 SpaceX / 🐳 DeepSeek / 🤖 OpenAI / 🔍 Google / ✈️ Tencent
• 🌀 NARUTO / 🪲 A Record of a Mortal’s Journey to Immortality / 🏰 Laputa: Castle in the Sky