Greetings! I am Chunhui Zhang (pronounced as Ch'un-hui Chang/张春晖), a Ph.D. student in Computer Science at Dartmouth🌲, fortunately working with 🌟Professor Soroush Vosoughi.
I earned my MSCS degree and was honored with the GSAS Fellowship at Brandeis University. My research journey began at Northeastern University, where I obtained a Bachelor's degree in CS and received the Outstanding Honor Thesis Award.
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Google Scholar
Research
My past research investigates intrinsic properties of deep learning behind the phenomena across diverse modalities, then driving trustworthy real-world applications:
Posts
[Aug 31, 2023] Happily start my Ph.D. journey at Dartmouth College!
I have bravely persevered through a difficult period in my life, and am brave enough to break the collaboration with the former advisor. I am grateful to the Brandeis CS department for their kind support and humanitarian assistance to me during this time.
I am looking forward to a new chapter of my life!
Aligning Relational Learning with Lipschitz Fairness
{Yaning Jia, Chunhui Zhang}, Soroush Vosoughi
International Conference on Learning Representations (ICLR), 2024.
Jia is a master student who was mentored by me. Thanks Jia for this pleasant mentoring experience. I highly recommend my friend to any professor seeking an outstanding candidate! project page
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preprint
Mitigating Emergent Robustness Degradation on Graphs while Scaling Up
{Xiangchi Yuan, Chunhui Zhang}, Yijun Tian, Yanfang Ye, et al.
International Conference on Learning Representations (ICLR), 2024.
Yuan is a master student who was mentored by me. Thanks Yuan for this pleasant mentoring experience. I highly recommend my friend to any professor seeking the best candidates! project page
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preprint
Fair Graph Representation Learning via Diverse Mixture-of-Experts
Zheyuan Liu*, Chunhui Zhang (Co-first author in alphabetical order)*, Yijun Tian, Erchi Zhang, Chao Huang, Yanfang Ye, et al.
International World Wide Web Conference (WWW), 2023.
project page
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preprint Co-first author Liu is an undergraduate mentored by me. A pleasant first experience. Thanks Liu.
Diving into Unified Data-Model Sparsity for Class-Imbalanced Graph Representation Learning Chunhui Zhang, Chao Huang, Yijun Tian, Qianlong Wen, Zhongyu Ouyang, Youhuan Li, Yanfang Ye, et al.
Thirty-sixth Conference on Neural Information Processing Systems-New Frontiers in Graph Learning Workshop (NeurIPS GLFrontiers Workshop) 2022 & 37th AAAI Conference on Artificial Intelligence-Workshop on DL-Hardware Co-Design for AI Acceleration (AAAI DCAA workshop), Best Paper Runner-up Award 2023.
project page
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preprint
Feel free to drop me an email if you're up for a laid-back chat about life, career, or research. I'm dedicating (at-least) 30 minutes each week for these discussions, and I'm particularly eager to connect with students from underrepresented backgrounds or those dealing with challenges or inequity. Just reach out – I'm here to listen!
Fun Stuff
Racing - a happy part of my life. I particularly enjoy go-karting and circuit racing (some fun facts:
1st and 2nd place at Supercharged). But there is one type of racing that I have yet to try - my favorite rally driving (My favorite rally driver is Han Han).