My name is Qiyuan Chen (陈启源) and I am currently a first-year Ph.D. student at the College of Computer Science and Technology, Zhejiang University, co-supervised by Prof. Jian Wu and Dr. Jintai Chen. Before that, I got my B.Sc. degree from the School of Mathematics and Statistics, Central China Normal University, under the guidance of Prof. Bo Li and Dr. Haitong Yang.
Since June 2023, I’ve been working as a full stack and AI research intern at WeDoctor AI Lab, under the mentorship of Shengyang Kong. I am also a member of the Zhejiang Key Laboratory of Medical Imaging Artificial Intelligence.
My current research interests primarily include: Machine Learning (ML), Natural Language Processing (NLP) and Multi Modal Learning (MM). Specifically,
- Natural Language Processing in Low Resource Scenarios
- Interpretability and Optimization of Large Language Models
- Statistical Methods for Deep Learning and Tabular Data Prediction
- Multi Modal Learning and its Applications in Medical
Feel free to contact me if your research lies within these or related areas!
And I work really closely with Qian Shao, Hongsen Huang, Jiahe Chen and Zepeng Li.
In my spare time, I really enjoy developing interesting websites and tools using FastAPI and Vue.js, and I’m also interested in DevOPS (CI/CD, container, etc.). If you’re interested, check out my projects on my GitHub.
I also enjoy digital devices (mechanical keyboards, NAS, etc.), badminton, running and chess in my spare time.
🔥 News
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2024.09, One paper on Semi-Supervised Learning is accepted by NIPS 2024. Congratulations to Qian Shao!
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2024.09, I’m embarking on my PhD journey at Zhejiang University.
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2024.05, One paper on Tabular Data Prediction is accepted by KDD 2024.
📝 Publications
(*: Equal contribution; $\dagger$: Corresponding author(s))
2024
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Enhancing Semi-Supervised Learning via Representative and Diverse Sample Selection [ML]; Qian Shao, Jiangrui Kang, Qiyuan Chen*, Zepeng Li, Hongxia Xu, Yiwen Cao, Jiajuan Liang, Jian Wu; NIPS; 2024. [CCF A; TH-CPL A]
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Alleviating Hallucination in Large Vision-Language Models with Active Retrieval Augmentation [MM]; Xiaoye Qu, Qiyuan Chen*, Wei Wei, Jiashuo Sun, Daizong Liu, Yu Cheng; arXiv; 2024.
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Cross-Table Pretraining towards a Universal Function Space for Heterogeneous Tabular Data [ML]; Jintai Chen, Zhen Lin, Qiyuan Chen, Jimeng Sun; arXiv; 2024.
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Take Your Steps: Hierarchically Efficient Pulmonary Disease Screening via CT Compression [ML]; Qian Shao, Kai Zhang, Bang Du, Zepeng Li, Yixuan Wu, Qiyuan Chen, Jian Wu, Jintai Chen; KDD-AIDSH; 2024. [KDD Workshop]
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Can a Deep Learning Model be a Sure Bet for Tabular Prediction? [ML]; Jintai Chen, Jiahuan Yan, Qiyuan Chen, Danny Chen, Jian Wu, Jimeng Sun; KDD; 2024. [CCF A; TH-CPL A]
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Mind’s Mirror: Distilling Self-Evaluation Capability and Comprehensive Thinking from Large Language Models [NLP]; Weize Liu, Guocong Li, Kai Zhang, Bang Du, Qiyuan Chen, Xuming Hu, Hongxia Xu, Jintai Chen, Jian Wu; NAACL; 2024. [CCF B; TH-CPL B]
💻 Projects
1. Luotuo: An Instruction-following Chinese Language model, LoRA tuning on LLaMA
(Founder)
This project has already received over 3.5k stars.
This project contains multiple sub-projects. For more sub-projects, please view the project homepage.
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LuotuoEmbedding: Generative Text Embedding Model distilled from OpenAI API
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LuotuoQA: Better Conversational Question Answering Model with Answer Completion
2. LLMs Application Platform @ Wedoctor Inc. (Frontend Developer)
This is a LLMs application and development platform, designed to help downstream engineers better compare and use LLMs. It includes model square, knowledge square, comparison center, document center, etc.
In this project, I completed the development of all front-end pages and interactions with Jiahe Chen. This project has already been launched and is in operation currently.
3. MMOwl (Founder, Full Stack Developer)
4. AInterview (Team Lead, Main Contributor)
This is a web-based tool that utilizes Large Language Models (LLMs) to help job seekers practice for interviews using state-of-the-art technologies such as RAG and Agent.
As the team lead, I spearheaded both the architectural design and the development of backend algorithms.
🏅 Honors and Awards
- 2024.05, Outstanding Graduates (Undergraduate)
- 2023.11, Principal’s Scholarship (Undergraduate) (ONLY 10 people in the whole school each year)
- 2021.11, China Undergraduate Mathematical Contest in Model (CUMCM), First Prize, under the guidance of Prof. Bo Li
- 2019.11, The 19th Awarding Program For Future Scientists (The largest pre-college scientific research event in China), Second Prize
📖 Educations
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2024.09 - 2029.06 (expected), Ph.D. in Artificial Intelligence, College of Computer Science and Technology, Zhejiang University. Supervised by Prof. Jian Wu and Dr. Jintai Chen.
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2020.09 - 2024.06, B.Sc. in Statistics, School of Mathematics and Statistics, Central China Normal University. Advised by Prof. Bo Li and Dr. Haitong Yang. Thanks to Prof. Bo Li, I was able to spend four unforgettable and wonderful years there.
🔎 Reviews
- Review for Conferences: ACL, EMNLP
- Review for Journals: