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Papers matching “sparse regularization” 70

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Regular and Irregular-on-Grid Sparse Array Comparison of Connected Aperture Arrays
2020 IEEE Antennas and Wireless Propagation Letters article Physics and Astronomy Radio Astronomy Observations and Technology

R. Z. Syeda, J.G. Bij de Vaate, David S. Prinsloo

9

citations
Sparse constrained and unconstrained non-symmetric correspondence analysis
2025 Advances in Data Analysis and Classification article Mathematics Statistical Methods and Inference Open access

Mark de Rooij, Rosaria Lombardo

3

citations
Sparse recovery from group orbits
2026 Information and Inference A Journal of the IMA article Engineering Sparse and Compressive Sensing Techniques Open access

Timm Gilles, Hartmut Führ

0

citations
Relaxation approaches for nonlinear sparse optimization problems
2023 Optimization article Engineering Sparse and Compressive Sensing Techniques

Sonja Steffensen

4

citations
Computational approaches to non-convex, sparsity-inducing multi-penalty regularization
2021 Inverse Problems article Engineering Sparse and Compressive Sensing Techniques Open access

Željko Kereta, Johannes Maly, Valeriya Naumova

4

citations
Statistical learning for fluid flows: Sparse Fourier divergence-free approximations
2021 Physics of Fluids article Physics and Astronomy Model Reduction and Neural Networks Open access

Luis Espath, Dmitry I. Kabanov, Jonas Kiessling, Raul F. Tempone

4

citations
Sparse reconstruction of multi-dimensional kinetic distributions
2025 Kinetic and Related Models article Mathematics Gas Dynamics and Kinetic Theory Open access

Georgii Oblapenko, Manuel Torrilhon, Michaël Herty

0

citations
Sparse Reconstruction of Multi-Dimensional Kinetic Distributions
2025 arXiv (Cornell University) preprint Mathematics Gas Dynamics and Kinetic Theory Open access

Georgii Oblapenko, Manuel Torrilhon, Michaël Herty

0

citations
Sensing Matrix Design and Sparse Recovery on the Sphere and the Rotation Group
2020 IEEE Transactions on Signal Processing article Engineering Sparse and Compressive Sensing Techniques Open access

Arya Bangun, Arash Behboodi, Rudolf Mathar

20

citations
Vessel Delineation Using U-Net: A Sparse Labeled Deep Learning Approach for Semantic Segmentation of Histological Images
2023 Cancers article Computer Science AI in cancer detection Open access

Lukas Glänzer, Husam E. Masalkhi, Anjali A. Roeth, Thomas Schmitz‐Rode, Ioana Slabu

9

citations
C 2 MI: A Covariance-Coupling Sparse Recovery Algorithm for Metasurface-Based Microwave Imaging
2025 Antenna Measurement Techniques Association Symposium (AMTA) conference-paper Engineering Microwave Imaging and Scattering Analysis

Firas Slewa Dawod, M. Arif, Renato Negra, Sayan Kumar Roy

0

citations
Hierarchical adaptive sparse grids and quasi-Monte Carlo for option pricing under the rough Bergomi model
2020 Quantitative Finance article Economics, Econometrics and Finance Stochastic processes and financial applications Open access

17

citations
Sparse Electrochemical Impedance Spectroscopy Measurements during Solid Oxide Cell Stack Operation Based on Power Supply
2025 ECS Meeting Abstracts conference-abstract Materials Science Advancements in Solid Oxide Fuel Cells

Christian Mänken, Dominik Schäfer, Remzi Can Samsun, Rüdiger‐A. Eichel

0

citations
Numerical smoothing with hierarchical adaptive sparse grids and quasi-Monte Carlo methods for efficient option pricing
2022 Quantitative Finance article Economics, Econometrics and Finance Stochastic processes and financial applications Open access

Christian Bayer, Chiheb Ben Hammouda, Raul F. Tempone

9

citations
Variable Selection via Fused Sparse‐Group Lasso Penalized Multi‐state Models Incorporating Molecular Data
2025 Biometrical Journal article Mathematics Statistical Methods and Inference Open access

Kaya Miah, Jelle J. Goeman, Hein Putter, Annette Kopp‐Schneider, Axel Benner

2

citations
Regularized reduced rank regression for mixed predictor and response variables
2026 British Journal of Mathematical and Statistical Psychology article Mathematics Statistical Methods and Applications Open access

Lorenza Cotugno, Mark de Rooij, Roberta Siciliano

0

citations
H0LiCOW – XI. A weak lensing measurement of the external convergence in the field of the lensed quasar B1608+656 using HST and Subaru deep imaging
2020 Monthly Notices of the Royal Astronomical Society article Physics and Astronomy Galaxies: Formation, Evolution, Phenomena Open access

O. Tihhonova, F. Courbin, David Harvey, Stefan Hilbert, Austin Peel, Cristian E. Rusu, +8 more

22

citations
Deep Nonnegative Matrix Factorization with Joint Global and Local Structure Preservation
2024 Expert Systems with Applications article Computer Science Face and Expression Recognition

Farid Saberi-Movahed, B. Biswas, Prayag Tiwari, Jens Lehmann

41

citations
Bad Estimation, Good Prediction: The Lasso in Dense Regimes
2025 The American Statistician article Mathematics Statistical Methods and Inference Open access

Andrea Bratsberg, Magne Thoresen, Jelle J. Goeman

1

citations
Bad estimation, good prediction: the Lasso in dense regimes
2025 arXiv (Cornell University) preprint Mathematics Statistical Methods and Inference Open access

Andrea Bratsberg, Magne Thoresen, Jelle J. Goeman

0

citations
When to Go, and When to Explore: The Benefit of Post-Exploration in Intrinsic Motivation
2022 arXiv (Cornell University) preprint Computer Science Reinforcement Learning in Robotics Open access

Yang Zhao, Thomas M. Moerland, Mike Preuß, Aske Plaat

1

citations
A Convergent Adaptive Finite Element Stochastic Galerkin Method Based on Multilevel Expansions of Random Fields
2025 SIAM Journal on Numerical Analysis article Decision Sciences Probabilistic and Robust Engineering Design Open access

Markus Bachmayr, Martin Eigel, Henrik Eisenmann, Igor Voulis

1

citations
Simultaneous Factors Selection and Fusion of Their Levels in Penalized Logistic Regression
2022 arXiv (Cornell University) preprint Mathematics Statistical Methods and Inference Open access

Lea Kaufmann, Maria Kateri

0

citations
Entropy Coding for Non-Rectangular Transform Blocks Using Partitioned DCT Dictionaries for AV1
2026 DCC conference-abstract Computer Science Video Coding and Compression Technologies Open access

Priyanka Das, Mathias Wien

0

citations
Design of digital compute-in-memory architectures for efficient hardware systems
2026 RWTH Publications (RWTH Aachen) dissertation Engineering Advanced Memory and Neural Computing Open access

Christian Dominik Lanius

0

citations