Publications
implies alphabetical authorship.
2026
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On the Convergence and Size Transferability of Continuous-Depth Graph Neural Networks
, Charles Kulick, Sui Tang. SIAM Journal on Mathematics of Data Science, 8(4):1120–1154, 2026.[paper] [journal]
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Zero-Shot Size Transfer for Neural ODEs on Sparse Random Graphs: Graphon Limits and Adjoint Convergence
, Zhida Wang, Sui Tang. arXiv preprint, arXiv:2606.26662, 2026.[paper]
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Transformers Can Implement Preconditioned Richardson Iteration for In-Context Gaussian Kernel Regression
, Dongyang Li, Charles Kulick, Sui Tang. arXiv preprint, arXiv:2605.08475, 2026.[paper]
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Hypothesis Spaces for Deep Learning
Rui Wang, Yuesheng Xu, . Neural Networks, 193, 2026.[paper] [journal]
2025
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CoLA: Compute-efficient Pre-training of LLMs via Low-rank Activation
Ziyue Liu, Ruijie Zhang, Zhengyang Wang, , Zi Yang, Paul Hovland, Bogdan Nicolae, Franck Cappello, Sui Tang, Zheng Zhang. In Proceedings of the 2025 Conference on Empirical Methods in Natural Language Processing (EMNLP), 2025.[paper] [proceedings]
2024
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Sparse Deep Learning Models with the ℓ1 Regularization
Lixin Shen, Rui Wang, Yuesheng Xu, . arXiv preprint, arXiv:2408.02801, 2024.[paper]
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Inexact Fixed-Point Proximity Algorithm for the ℓ0 Sparse Regularization Problem
Ronglong Fang, Yuesheng Xu, . Journal of Scientific Computing, 100(2):58, 2024.[paper] [journal]
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Sparse Representer Theorems for Learning in Reproducing Kernel Banach Spaces
Rui Wang, Yuesheng Xu, . Journal of Machine Learning Research, 25(93):1–45, 2024.[paper] [journal]
2023
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Parameter Choices for Sparse Regularization with the ℓ1 Norm
Qianru Liu, Rui Wang, Yuesheng Xu, . Inverse Problems, 39(2):025004, 2023.[paper] [journal]
Ph.D. Dissertation
. Ph.D. dissertation, Old Dominion University, 2024. [dissertation]