Pengfei Liu (刘朋飞) is a Ph.D. candidate at the National Supercomputing Center in Guangzhou (NSCC-GZ) and the School of Computer Science and Engineering (CSE), Sun Yat-sen University (SYSU), under the supervision of Associate Professor Jun Tao. Pengfei Liu concurrently serves as an intern at Peng Cheng Laboratory PCL and is a member of the Peng Cheng Cloud-brain Project PCL-brain, mentored by Dr. Zhixiang Ren.
He focuses primarily on multi-modal large language models, delves into knowledge priors and discovery, and specializes in data analysis and visualization, with applications in AI for Science.
🔥 News
- 2025.01: 🎉🎉 Nature Machine Intelligence! Our work on a quantitative analysis of large language models has been published.
- 2024.10: 🎉🎉 The research about drug-drug interaction prediction is accepted by ACM-BCB 2024. Thanks for all collaborators!
- 2024.05: 🎉🎉 The survey about molecular property prediction is accepted by BDMA 2024. Thanks for all collaborators!
- 2024.04: One paper about chemical reaction predictions is submitted to Arxiv.
- 2024.02: 🎉🎉 The paper about cytokine expression patterns is accepted by CBAC. Thanks for all collaborators!
- 2024.01: 🎉🎉 The multi-modal molecular model GIT-Mol is accepted by CIBM. Thanks for all collaborators!
📝 Publications
A quantitative analysis of knowledge-learning preferences in large language models in molecular science
Nature Machine Intelligence 中科院1区TOP SCI-Q1 IF=18.8
Pengfei Liu, Jun Tao, Zhixiang Ren*
Project | 
GIT-Mol: A Multi-modal Large Language Model for Molecular Science with Graph, Image, and Text
Computers in Biology and Medicine 中科院2区TOP SCI-Q1 IF=7.0
Pengfei Liu, Yiming Ren, Jun Tao, Zhixiang Ren*
Dynamic Knowledge-Prior for Few-Shot Drug-Drug Interaction Events Prediction
Proceedings of the 15th ACM International Conference on Bioinformatics, Computational Biology and Health Informatics 生信顶会 EI检索
Pengfei Liu, Yiming Ren, Jun Tao, Zhixiang Ren*
The Impact of Domain Knowledge and Multi-Modality on Intelligent Molecular Property Prediction: A Systematic Survey
Big Data Mining and Analytics 中科院1区 SCI-Q1 IF=7.7
Taojie Kuang, Pengfei Liu, Zhixiang Ren*
Cytokine expression patterns: A single-cell RNA sequencing and machine learning based roadmap for cancer classification
Computational Biology and Chemistry SCI-Q2 IF=2.6
Zhixiang Ren, Yiming Ren, Pengfei Liu, Huan Xu*
A Self-feedback Knowledge Elicitation Approach for Chemical Reaction Predictions
Pengfei Liu, Jun Tao, Zhixiang Ren*
Project | 
Identification of bioactive constituents for colitis from traditional Chinese medicine prescription via deep neural network
Zhixiang Ren, Yiming Ren, Pengfei Liu, Qi Shu, Huijuan Ma, Huan Xu*
📖 Educations
- 2022.09 - Now, the Ph.D. student in the School of Computer Science and Engineering, Sun Yat-sen University.
- 2017.09 - 2019.06, the undergraduate student in the School of Computer Science and Technology, Wuhan University.
💻 Internships
- 2023.01 - Now, Peng Cheng Laboratory, Shenzhen, China.