Hi! I’m Zhuo Chen (陈卓), a Ph.D. student at ShanghaiTech University, supervised by Prof. Kewei Tu.

My research focuses on Natural Language Processing (NLP). Recently, I’m doing reasearch related to (Multimodal) LLMs, RAG and Continue Pre-train (CPT) towards DeepResearch of LLMs at Tongyi Lab, Alibaba.

📝 Publications

• Detecting Knowledge Boundary of Vision Large Language Models by Sampling-Based Inference. Zhuo Chen, Xinyu Wang, Yong Jiang, Zhen Zhang, Xinyu Geng, Pengjun Xie, Fei Huang, Kewei Tu. In Proceedings of the 2025 Conference on Empirical Methods in Natural Language Processing

• KBM: Delineating Knowledge Boundary for Adaptive Retrieval in Large Language Models. Zhen Zhang, Xinyu Wang, Yong Jiang, Zhuo Chen, Feiteng Mu, Mengting Hu, Pengjun Xie, Fei Huang. In Findings of the 2025 Conference on Empirical Methods in Natural Language Processing

• Improving Retrieval Augmented Open-Domain Question-Answering with Vectorized Contexts. Zhuo Chen, Xinyu Wang, Yong Jiang, Pengjun Xie, Fei Huang, Kewei Tu. In Findings of the Association for Computational Linguistics ACL 2024

• Using Interpretation Methods for Model Enhancement. Zhuo Chen, Chengyue Jiang, and Kewei Tu. In Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing

🎖 Honors and Awards

• 2024 ShanghaiTech Outstanding Student
• 2021 ShanghaiTech Outstanding Graduate (Top 10%)
• 2019-2020 Third Prize of ShanghaiTech University Scholarship (Top 8%)
• 2019-2020 Outstanding Student: For outstanding students who had contribution to the University (Top 10%)
• 2019 MCM Meritorious Winner (Top 7.09%)
• 2018-2019 Second Prize of ShanghaiTech University Scholarship (Top 5%)

📖 Educations

• 2017-2021, ShanghaiTech University, B.S. in Computer Science.
• 2021-now, ShanghaiTech University, Ph.D. advised by Prof. Kewei Tu.

💻 Internships

• 2023.08 - now, Tongyi Lab, Alibaba (DAMO Academy previously).