Jiuhai Chen

I am a fourth-year Computer Science Ph.D. student at the University of Maryland, College Park, advised by Prof. Tianyi Zhou and Prof. Tom Goldstein.

I am interested in Multimodal and Large Language Model, including visual perception, visual generation, reasoning for both MLLMs and LLMs.

I am currently on the industry job market. Please feel free to contact me if you have available positions.

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Selected Publications

BLIP3-o: A Family of Fully Open Unified Multimodal Models-Architecture, Training and Dataset

Jiuhai Chen, Zhiyang Xu, Xichen Pan, Yushi Hu, Can Qin, Tom Goldstein, Lifu Huang, Tianyi Zhou, Saining Xie, Silvio Savarese, Le Xue, Caiming Xiong, Ran Xu

paper / code

Florence-VL: Enhancing Vision-Language Models with Generative Vision Encoder and Depth-Breadth Fusion

Jiuhai Chen, Jianwei Yang, Haiping Wu, Dianqi Li, Jianfeng Gao, Tianyi Zhou, Bin Xiao

CVPR 2025

paper / code

Quantifying uncertainty in answers from any language model and enhancing their trustworthiness

Jiuhai Chen, Jonas Mueller

ACL 2024

paper / code

Instructzero: Efficient instruction optimization for black-box large language models

Jiuhai Chen*, Lichang Chen*, Tom Goldstein, Heng Huang, Tianyi Zhou

ICML 2024

paper / code

Does your graph need a confidence boost? Convergent boosted smoothing on graphs with tabular node features

Jiuhai Chen, Jonas Mueller, Vassilis N Ioannidis, Soji Adeshina, Yangkun Wang, Tom Goldstein, David Wipf

ICLR 2022

paper / code