Experience
Basics
| Name | Junfei Wu |
| Label | Ph.D. Student |
| junfei.wu@cripac.ia.ac.cn | |
| Url | https://hyperwjf.github.io/ |
Intern
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2026.02 - now -
2025.01 - 2026.01
Education
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2022.09 - 2027.06 Beijing, China
PhD
Institute of Automation, Chinese Academy of Sciences
Pattern Recognition and Intelligent Systems
- Machine Learning
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2018.09 - 2022.06 Beijing, China
Bachelor
Beijing Institute of Technology
Computer Science and Technology
- Algorithms
- Data Structures
- Database Systems
- Discrete Mathematics
- Linear Algebra
- Probability Theory
Awards
- 2025.10
Ph.D. National Scholarship
Ministry of Education, PRC
- 2024, 2026
UCAS Merit Student
University of Chinese Academy of Sciences
- 2022, 2023, 2024, 2025
UCAS Graduate Academic Scholarship
University of Chinese Academy of Sciences
- 2021.07
2020 ICPC Asia Shenyang Regional Contest, Bronze Medal
International Collegiate Programming Contest
- 2021.04
China Collegiate Computing Contest — Team Design Ladder Tournament National Finals, Silver Award
China Collegiate Computing Contest
- 2020.11
11th Lanqiao Cup National Finals, Third Prize
Lanqiao Cup
- 2022.06
Beijing Outstanding Graduate
Beijing Municipal Education Commission
- 2019, 2020, 2021
BIT Outstanding Student (Role Model)
Beijing Institute of Technology
- 2021.11
Jiefang Pilot Scholarship
Beijing Institute of Technology
- 2020.11
Huarui Century Scholarship
Beijing Institute of Technology
- 2019.11
Undergraduate National Scholarship
Ministry of Education, PRC
Publications
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2025.12 Reinforcing spatial reasoning in vision-language models with interwoven thinking and visual drawing
Conference on Neural Information Processing Systems, 2025
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2025.11 SHARP: Steering Hallucination in LVLMs via Representation Engineering
Conference on Empirical Methods in Natural Language Processing, 2025
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2024.08 Logical Closed Loop: Uncovering Object Hallucinations in Large Vision-Language Models
Annual Meeting of the Association for Computational Linguistics
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2023.12 Adversarial contrastive learning for evidence-aware fake news detection with graph neural networks
IEEE Transactions on Knowledge and Data Engineering, 2024
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2022.07 Bias mitigation for evidence-aware fake news detection by causal intervention
Proceedings of the 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2022