Publications
- 1. Energy-based Model for Accurate Estimation of Shapley Values in Feature Attribution, Cheng Lu, Jiusun Zeng, Yu Xia, Jinhui Cai, Shihua Luo. (2026). IEEE Transactions on Pattern Analysis and Machine Intelligence, 48, 3: 2496-2513.
- 2. Instance Optimality in Phase Retrieval, Yu Xia, Zhiqiang Xu. (2026). Applied and Computational Harmonic Analysis, 101818: 13 pp.
- 3. The Optimal Condition Number for ReLU Function, Yu Xia, Haoyu Zhou. (2026). IEEE Transactions on Information Theory, 71, 1: 710-728.
- 4. Stability in Phase Retrieval: Characterizing Condition Numbers and The Optimal Vector Set, Yu Xia, Zhiqiang Xu, Zili Xu. (2025). Mathematics of Computation, 94, 205: 2931-2960.
- 5. Sparse Phase Retrieval with Partial Convolutional Measurements, Yu Xia. (2024). IEEE Transactions on Information Theory, 70, 5: 3750-3766.
- 6. The Performance of the Amplitude-based Model for Complex Phase Retrieval, Yu Xia, Zhiqiang Xu. (2024). Information and Inference, 13, 1: iaad053.
- 7. The Sampling Complexity on Nonconvex Sparse Phase Retrieval Problem, Yu Xia, Likai Zhou. (2023). Journal of Nolinear and Variational Analysis, 7, 4: 607-626.
- 8. Adaptive Iterative Hard Thresholding for Low-rank Matrix Recovery and Rank-one Measurements, Yu Xia, Likai Zhou. (2023).Journal of Complexity, 76: 101725.
- 9. Sampling Complexity on Phase retrieval from Masked Fourier Measurements via Wirtinger flow, Huiping Li, Song Li, Yu Xia. (2022). Inverse Problems, 38, 10: 105004.
- 10. Sparse Phase Retrieval via PhaseLiftOff, Yu Xia, Zhiqiang Xu. (2021). IEEE Transactions on Signal Processing, 69: 2129-2143.
- 11. Signal Separation under Coherent Dictionaries and Lp-bounded Noise, Yu Xia, Song Li. (2021). Journal of Approximation Theory, 263: 22.
- 12. The Recovery of Complex Sparse Signals from Few Phaseless Measurements, Yu Xia, Zhiqiang Xu. (2021). Applied and Computational Harmonic Analysis, 50: 1-15.
- 13. PhaseMax: Stable Guarantees from Noisy Sub-Gaussian Measurements, Huiping Li, Song Li, Yu Xia. (2020). Analysis and Appliations, 18, 5: 861-886.
- 14. Identifiability of Multichannel Blind Deconvolution and Nonconvex Regularization Algorithm, Yu Xia, Song Li. (2018). IEEE Transactions on Signal Processing, 66, 20: 5299-5312.
- 15. Nonuniform Recovery of Fusion Frame Structured Sparse Signals, Yu Xia, Song Li. (2017). Analysis and Applications, 3: 333-352.
- 16. Analysis Recovery with Coherent Frames and Correlated Measurements, Yu Xia, Song Li. (2016). IEEE Transations on Information Theory, 62, 11: 6493-6507.