Publications

(*) denotes equal contribution. (**) indicates alphabetical ordering authorship

2024

  1. arXiv
    Towards Understanding How Transformer Perform Multi-step Reasoning with Matching Operation
    Zhiwei Wang, Yunji Wang, Zhongwang Zhang, and 7 more authors
    arXiv preprint arXiv:2405.15302, 2024
    arXiv
  2. arXiv
    On the Expressive Power of a Variant of the Looped Transformer
    Yihang Gao, Chuanyang Zheng, Enze Xie, and 6 more authors
    arXiv preprint arXiv:2402.13572, 2024
    arXiv
  3. ICML
    Exact Conversion of In-Context Learning to Model Weights in Linearized-Attention Transformers
    Brian Chen, Tianyang Hu, Hui Jin, and 2 more authors
    International Conference on Machine Learning, 2024
    arXiv
  4. ICML
    The Surprising Effectiveness of Skip-Tuning in Diffusion Sampling
    Jiajun Ma*, Shuchen Xue*, Tianyang Hu, and 5 more authors
    International Conference on Machine Learning, 2024
    arXiv
  5. ICML
    Referee Can Play: An Alternative Approach to Conditional Generation via Model Inversion
    Xuantong Liu, Tianyang Hu, Wenjia Wang, and 2 more authors
    International Conference on Machine Learning, 2024
    arXiv
  6. CVPR
    Accelerating Diffusion Sampling with Optimized Time Steps
    Shuchen Xue, Zhaoqiang Liu, Fei Chen, and 4 more authors
    Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2024
    arXiv
  7. ECCV
    JointDreamer: Ensuring Geometry Consistency and Text Congruence in Text-to-3D Generation via Joint Score Distillation
    Chenhan Jiang*, Yihan Zeng*, Tianyang Hu, and 4 more authors
    European Conference on Computer Vision, 2024
    arXiv
  8. ICLR
    Elucidating The Design Space of Classifier-Guided Diffusion Generation
    Jiajun Ma, Tianyang Hu, Wenjia Wang, and 1 more author
    International Conference on Learning Representations, 2024
    arXiv
  9. JMLR
    Random Smoothing Regularization in Kernel Gradient Descent Learning
    (**)Liang Ding, Tianyang Hu, Jiahang Jiang, and 3 more authors
    Journal of Machine Learning Research, 25(284), 2024
    arXiv
  10. IJCAI
    Deciphering the Projection Head: Representation Evaluation Self-supervised Learning
    Jiajun Ma, Tianyang Hu, and Wenjia Wang
    International Joint Conference on Artificial Intelligence, 2024
    arXiv
  11. JMLR
    Minimax Optimal Deep Neural Network Classifiers Under Smooth Decision Boundary
    Tianyang Hu, Ruiqi Liu, Zuofeng Shang, and 1 more author
    Journal of Machine Learning Research, Accept after minor revision, 2024
    arXiv

2023

  1. NeurIPSSpotlight
    Complexity Matters: Rethinking the Latent Space for Generative Modeling
    Tianyang Hu, Fei Chen, Haonan Wang, and 4 more authors
    Advances in Neural Information Processing Systems, 2023
    arXiv
  2. NeurIPS
    Diff-Instruct: A Universal Approach for Transferring Knowledge From Pre-trained Diffusion Models
    Weijian Luo, Tianyang Hu, Shifeng Zhang, and 3 more authors
    Advances in Neural Information Processing Systems, 2023
    arXiv
  3. arXiv
    Training Energy-Based Models with Diffusion Contrastive Divergences
    Weijian Luo, Hao Jiang, Tianyang Hu, and 3 more authors
    arXiv preprint arXiv:2307.01668, 2023
    arXiv
  4. arXiv
    Boosting Visual-Language Models by Exploiting Hard Samples
    Haonan Wang*, Minbin Huang*, Runhui Huang, and 5 more authors
    arXiv preprint arXiv:2305.05208, 2023
    arXiv
  5. arXiv
    ConsistentNeRF: Enhancing Neural Radiance Fields with 3D Consistency for Sparse View Synthesis
    Shoukang Hu, Kaichen Zhou, Kaiyu Li, and 6 more authors
    arXiv preprint arXiv:2305.11031, 2023
    arXiv
  6. CVPR
    ContraNeRF: Generalizable Neural Radiance Fields for Synthetic-to-real Novel View Synthesis via Contrastive Learning
    Hao Yang, Lanqing Hong, Aoxue Li, and 4 more authors
    In Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2023
    arXiv
  7. AISTATS
    Inducing Neural Collapse in Deep Long-tailed Learning
    Xuantong Liu, Jianfeng Zhang, Tianyang Hu, and 3 more authors
    In International Conference on Artificial Intelligence and Statistics, 2023
    arXiv
  8. ICML
    Explore and Exploit the Diverse Knowledge in Model Zoo for Domain Generalization
    Yimeng Chen, Tianyang Hu, Fengwei Zhou, and 2 more authors
    In International Conference on Machine Learning, 2023
    arXiv
  9. UAI
    Exact Count of Boundary Pieces of ReLU Classifiers: Towards the Proper Complexity Measure for Classification
    Pawel Piwek, Adam Klukowski, and Tianyang Hu
    In Conference on Uncertainty in Artificial Intelligence, 2023
    arXiv
  10. ICLR
    Your Contrastive Learning Is Secretly Doing Stochastic Neighbor Embedding
    Tianyang Hu, Zhili Liu, Fengwei Zhou, and 2 more authors
    International Conference on Learning Representations, 2023
    arXiv
  11. TMLR
    Continual Learning by Modeling Intra-Class Variation
    Longhui Yu, Tianyang Hu, Lanqing Hong, and 3 more authors
    Transactions on Machine Learning Research, 2023
    arXiv

2022

  1. NeurIPS
    ZooD: Exploiting Model Zoo for Out-of-Distribution Generalization
    Qishi Dong, Awais Muhammad, Fengwei Zhou, and 5 more authors
    Advances in Neural Information Processing Systems, 2022
    arXiv
  2. NeurIPSSpotlight
    Understanding Square Loss in Training Overparametrized Neural Network Classifiers
    Tianyang Hu*, Jun Wang*, Wenjia Wang*, and 1 more author
    Advances in Neural Information Processing Systems, 2022
    arXiv

2021

  1. AISTATS
    Regularization Matters: A Nonparametric Perspective on Overparametrized Neural Network
    Tianyang Hu*, Wenjia Wang*, Cong Lin, and 1 more author
    In International Conference on Artificial Intelligence and Statistics, 2021
    arXiv

2020

  1. Thesis
    Nonparametric Perspective of Deep Learning
    Tianyang Hu
    Purdue University Graduate School, 2020
    HTML
  2. arXiv
    Sharp Rate of Convergence for Deep Neural Network Classifiers Under the Teacher-student Setting
    Tianyang Hu, Zuofeng Shang, and Guang Cheng
    arXiv preprint arXiv:2001.06892, 2020
    arXiv
  3. AJPE
    Inter-rater Reliability of Web-based Calibrated Peer Review within a Pharmacy Curriculum
    Alex N Isaacs, Monica L Miller, Tianyang Hu, and 2 more authors
    American Journal of Pharmaceutical Education, 2020

2018

  1. arXiv
    Stein Neural Sampler
    Tianyang Hu, Zixiang Chen, Hanxi Sun, and 3 more authors
    arXiv preprint arXiv:1810.03545, 2018
    arXiv