Luca Ratti

Employment

• University of Bologna Junior Assistant Professor
  2023 - Present
• Università degli Studi di Genova Postdoctoral Researcher
  2020 - 2023
• University of Helsinki Postdoctoral Researcher
  2019 - 2020
• University of Helsinki
  ? - 2020

Education

• Politecnico di Milano Ph.D.
  2015 - 2018

Projects & Funding

Projects & funding information is unavailable.

Publications (20)

• Learning Sparsity-Promoting Regularizers for Linear Inverse Problems
  SIAM Journal on Mathematics of Data Science 2026 DOI: 10.1137/24M1719785
  +Save
• Nonlinear Multi-Frequency Electrical Impedance Tomography: an unfolded optimization approach
  2026 DOI: 10.2139/ssrn.6203402
  +Save
• Learning a Gaussian mixture for sparsity regularization in inverse problems
  IMA Journal of Numerical Analysis 2026 DOI: 10.1093/imanum/draf037
  +Save
• Regularization with Optimal Space-Time Priors
  SIAM Journal on Imaging Sciences 2025 DOI: 10.1137/24M1661923
  +Save
• Learned reconstruction methods for inverse problems: sample error estimates
  2025 DOI: 10.1515/9783111251233-005
  +Save
• Oracle-Net for Nonlinear Compressed Sensing in Electrical Impedance Tomography Reconstruction Problems
  Journal of Scientific Computing 2024 DOI: 10.1007/s10915-024-02689-w
  +Save
• On a Fixed-Point Continuation Method for a Convex Optimization Problem
  2024 DOI: 10.1007/978-981-97-6769-4_2
  +Save
• Trust your source: quantifying source condition elements for variational regularisation methods
  2024 DOI: 10.1093/imamat/hxae008
  +Save
• CONVEX REGULARIZATION IN STATISTICAL INVERSE LEARNING PROBLEMS
  2023 DOI: 10.3934/ipi.2023013
  +Save
• On the Reconstruction of Cavities in a Nonlinear Model Arising from Cardiac Electrophysiology
  ESAIM: Control, Optimisation and Calculus of Variations 2023 DOI: 10.1051/cocv/2023026
  +Save