Research output per year
Research output per year
- 14 results
Search results
-
2025
A Guide to Stochastic Optimisation for Large-Scale Inverse Problems
Ehrhardt, M. J., Kereta, Z., Liang, J. & Tang, J., 31 May 2025, In: Inverse Problems. 41, 5, 053001.Research output: Contribution to journal › Review article › peer-review
Open Access9 Link opens in a new tab Citations (SciVal)86 Downloads (Pure) -
An Adaptively Inexact First-Order Method for Bilevel Optimization with Application to Hyperparameter Learning
Salehi, M. S., Mukherjee, S., Roberts, L. & Ehrhardt, M. J., 30 Sept 2025, In: SIAM Journal on Mathematics of Data Science. 7, 3, p. 906-936 31 p.Research output: Contribution to journal › Article › peer-review
Open Access6 Link opens in a new tab Citations (SciVal) -
An Adaptively Inexact Method for Bilevel Learning Using Primal-Dual Style Differentiation
Bogensperger, L., Ehrhardt, M. J., Pock, T., Salehi, M. S. & Wong, H. S., 31 Oct 2025, In: Journal of Mathematical Imaging and Vision . 67, 5, 49.Research output: Contribution to journal › Article › peer-review
Open AccessFile2 Link opens in a new tab Citations (SciVal)115 Downloads (Pure) -
Analysis of mean-field models arising from self-attention dynamics in transformer architectures with layer normalization
Burger, M., Kabri, S., Korolev, Y., Roith, T. & Weigand, L., 5 Jun 2025, In: Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences. 383, 2298, 20240233.Research output: Contribution to journal › Article › peer-review
Open Access1 Link opens in a new tab Citation (SciVal) -
Computationally efficient r−adaptive graded meshes over non-convex domains
Appella, S., Budd, C. & Pryer, T., 15 Aug 2025, In: Computers and Mathematics with Applications. 192, p. 240-258 19 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile20 Downloads (Pure) -
Data-driven modeling of habituation with its frequency-dependent hallmark based on Fourier Neural Operator
Komatsu, M., Yasui, T., Ohkawa, T. & Budd, C., 1 Jul 2025, In: Nonlinear Theory and its Applications, IEICE. 16, 3, p. 461-479 19 p.Research output: Contribution to journal › Article › peer-review
Open Access -
Regularization of Inverse Problems: Deep Equilibrium Models versus Bilevel Learning
Riccio, D., Ehrhardt, M. J. & Benning, M., 30 Sept 2025, In: Numerical Algebra, Control and Optimization. 15, 3, p. 506-530 25 p.Research output: Contribution to journal › Article › peer-review
Open Access1 Link opens in a new tab Citation (SciVal)81 Downloads (Pure) -
2024
Analyzing inexact hypergradients for bilevel learning
Ehrhardt, M. J. & Roberts, L., 31 Jan 2024, In: IMA Journal of Applied Mathematics. 89, 1, p. 254-278 25 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile11 Link opens in a new tab Citations (SciVal)191 Downloads (Pure) -
Practical Acceleration of the Condat-Vũ Algorithm
Driggs, D., Ehrhardt, M. J., Schönlieb, C. B. & Tang, J., 31 Dec 2024, In: SIAM Journal on Imaging Sciences. 17, 4, p. 2076-2109 34 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile3 Link opens in a new tab Citations (SciVal)128 Downloads (Pure) -
Uncertainty quantification in computed tomography pulmonary angiography
Rambojun, A. M., Komber, H., Rossdale, J., Suntharalingam, J., Rodrigues, J. C. L., Ehrhardt, M. J. & Repetti, A., 31 Jan 2024, In: PNAS Nexus. 3, 1, pgad404.Research output: Contribution to journal › Article › peer-review
Open Access1 Link opens in a new tab Citation (SciVal) -
2023
Imaging With Equivariant Deep Learning: From unrolled network design to fully unsupervised learning
Chen, D., Davies, M., Ehrhardt, M. J., Schonlieb, C. B., Sherry, F. & Tachella, J., 31 Jan 2023, In: IEEE Signal Processing Magazine. 40, 1, p. 134-147 14 p.Research output: Contribution to journal › Article › peer-review
Open Access40 Link opens in a new tab Citations (SciVal) -
VAEs with structured image covariance applied to compressed sensing MRI
Duff, M. A. G., Simpson, I. J. A., Ehrhardt, M. J. & Campbell, N. D. F., 3 Aug 2023, In: Physics in Medicine and Biology. 68, 16, 165008.Research output: Contribution to journal › Article › peer-review
Open Access8 Link opens in a new tab Citations (SciVal) -
2022
An Adaptive Conservative Moving Mesh Method
Appella, S., Budd, C. & Pryer, T., 21 Feb 2022, (E-pub ahead of print) Mesh Generation and Adaptation. Cham, Switzerland: Springer, p. 277-299 23 p. (SEMA SIMAI Springer Series; vol. 30).Research output: Chapter or section in a book/report/conference proceeding › Book chapter
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Machine learning outperforms clinical experts in classification of hip fractures
Murphy, E., Ehrhardt, B., Gregson, C., Von Arx, O., Hartley, A., Whitehouse, M., Thomas, M., Stenhouse, G., Chesser, T., Budd, C. & Gill, H. S., 8 Feb 2022, In: Scientific Reports. 12, 1, 2058 (2022).Research output: Contribution to journal › Article › peer-review
Open Access35 Link opens in a new tab Citations (SciVal)