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 and RAG 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. Preprint
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
Exploring Knowledge Boundaries in Large Language Models for Retrieval Judgment. Zhen Zhang, Xinyu Wang, Yong Jiang, Zhuo Chen, Feiteng Mu, Mengting Hu, Pengjun Xie, Fei Huang. Preprint
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%)