cv
Basics
| Name | Caijun Xu |
| Label | PhD student |
| xxcaijun@gmail.com | |
| Url | https://molumolua.github.io |
| Summary | Ph.D. student at Fudan University & SII, with a focus on LLM reasoning and data synthesis. |
Work
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2024.10 - 2025.01 Intern
Kuaishou (Beijing)
Worked on product features and optimization in the recommendation system team.
Education
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2025.09 - Present Shanghai, China
PhD
Fudan University & SII, Shanghai, China
Computer Science
- LLM Reasoning
- Data Synthesis
- Reinforcement Learning
-
2020.09 - 2025.06 Beijing, China
B.Eng.
Beihang University (BUAA), Beijing, China
Computer Science and Engineering
- Recommender Systems
- Graph Neural Networks (GNN)
- Knowledge Graphs
Awards
- 2023.10.22
ICPC Bronze Medal
ICPC, Xi'an, China
Awarded for exceptional performance in the ICPC regional contest in Xi'an, 2023.
- 2023.11.05
CCPC Silver Medal
CCPC, Harbin, China
Awarded the silver medal in the CCPC competition in Harbin, 2023.
- 2023.12.03
ICPC Bronze Medal
ICPC, Jinan, China
Awarded the bronze medal in the ICPC regional contest in Jinan, 2023.