Valentina De Simone

46 papers C 8Misc 1Journal 34Unranked 2
YearRankTypeTitle / Venue / Authors
2026 J jnl
A three-step framework for noisy image segmentation in brain MRI.
Appl. Math. Comput.
Laura Antonelli, Valentina De Simone, Marco Viola
2026 J jnl
Behavioral portfolio optimization via cumulative prospect theory with a symmetric alternating direction method of multipliers.
Comput. Optim. Appl.
Zhongming Wu, Liu Yang, Valentina De Simone
2025 J jnl
Bilevel robust optimization approach for multi-period sparse portfolio selection.
J. Comput. Appl. Math.
Serena Crisci, Valentina De Simone, Monica Pragliola, Gerardo Toraldo
2025 J jnl
Incremental Weak Subgradient Methods for Non-Smooth Non-Convex Optimization Problems.
Inf.
Narges Araboljadidi, Valentina De Simone
2025 J jnl
Neural network for archaeological glyph detection.
Intell. Syst. Appl.
Serena Crisci, Valentina De Simone, Andrea Diana, Ferdinando Zullo
2025 J jnl
Preface: New trends in large scale optimization.
Comput. Optim. Appl.
Stefania Bellavia, Valentina De Simone, Benedetta Morini
2024 J jnl
Nonconvex multi-period mean-variance portfolio optimization.
Ann. Oper. Res.
Zhongming Wu, Guoyu Xie, Zhili Ge, Valentina De Simone
2024 C conf
Risk management in wine supply chain: a state-of-the-art analysis.
ISM
Benedetta Franco, Valentina De Simone, Alessandra Capolupo, Pier Paolo Miglietta, Raffaele Iannone
2024 J jnl
Roughness regularization for functional data analysis with free knots spline estimation.
CoRR
Anna De Magistris, Valentina De Simone, Elvira Romano, Gerardo Toraldo
2024 J jnl
Roughness regularization for functional data analysis with free knots spline estimation.
Stat. Comput.
Anna De Magistris, Valentina De Simone, Elvira Romano, Gerardo Toraldo
2024 C conf
The role of human error in human robot interaction.
ISM
Carmen Esposito, Valentina De Simone, Valentina Di Pasquale, Marta Rinaldi, Marcello Fera, Salvatore Miranda
2024 C conf
Workforce training strategies and performance assessment in manufacturing environments: a preliminary investigation.
ISM
Mario Caterino, Paolo Cutolo, Valentina De Simone, Valentina Di Pasquale, Salvatore Miranda, Stefano Riemma
2023 C conf
Augmented and Virtual Reality to support Corrective and Preventive Actions in maintenance: a framework proposal.
ISM
Valentina Di Pasquale, Valentina De Simone, Chiara Franciosi, Paola Morra, Salvatore Miranda
2023 J jnl
Cartoon-texture evolution for two-region image segmentation.
Comput. Optim. Appl.
Laura Antonelli, Valentina De Simone, Marco Viola
2023 J jnl
On the Adaptive Penalty Parameter Selection in ADMM.
Algorithms
Serena Crisci, Valentina De Simone, Marco Viola
2023 — conf
Segmenting MR Images Through Texture Extraction and Multiplicative Components Optimization.
SSVM
Laura Antonelli, Valentina De Simone, Marco Viola
2022 C conf
An overview on the use of AI/ML in Manufacturing MSMEs: solved issues, limits, and challenges.
ISM
Valentina De Simone, Valentina Di Pasquale, Salvatore Miranda
2022 J jnl
Cartoon-texture evolution for two-region image segmentation.
CoRR
Laura Antonelli, Valentina De Simone, Marco Viola
2022 J jnl
Sparse Approximations with Interior Point Methods.
SIAM Rev.
Valentina De Simone, Daniela di Serafino, Jacek Gondzio, Spyridon Pougkakiotis, Marco Viola
2022 C conf
Work break scheduling using wrist wearable devices: a conceptual and practical model.
ISM
Valentina Di Pasquale, Valentina De Simone, Martina Radano, Salvatore Miranda
2021 J jnl
A View of Regularized Approaches for Image Segmentation.
CoRR
Laura Antonelli, Valentina De Simone, Daniela di Serafino
2021 J jnl
Fused Lasso approach in portfolio selection.
Ann. Oper. Res.
Stefania Corsaro, Valentina De Simone, Zelda Marino
2021 C conf
Human-Robot Collaboration: an analysis of worker's performance.
ISM
Valentina De Simone, Valentina Di Pasquale, Valeria Giubileo, Salvatore Miranda
2021 J jnl
Sparse Approximations with Interior Point Methods.
CoRR
Valentina De Simone, Daniela di Serafino, Jacek Gondzio, Spyridon Pougkakiotis, Marco Viola
2021 J jnl
Split Bregman iteration for multi-period mean variance portfolio optimization.
Appl. Math. Comput.
Stefania Corsaro, Valentina De Simone, Zelda Marino
2020 C conf
Smart operators: How Industry 4.0 is affecting the worker's performance in manufacturing contexts.
ISM
Valentina Di Pasquale, Valentina De Simone, Salvatore Miranda, Stefano Riemma
2020 J jnl
Spatially Adaptive Regularization in Image Segmentation.
Algorithms
Laura Antonelli, Valentina De Simone, Daniela di Serafino
2020 J jnl
Spatially Adaptive Regularization in Image Segmentation.
CoRR
Laura Antonelli, Valentina De Simone, Daniela di Serafino
2020 J jnl
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Ann. Oper. Res.
Stefania Corsaro, Valentina De Simone, Zelda Marino, Francesca Perla
2019 J jnl
A subspace-accelerated split Bregman method for sparse data recovery with joint l1-type regularizers.
CoRR
Valentina De Simone, Daniela di Serafino, Marco Viola
2019 J jnl
Adaptive l
Comput. Optim. Appl.
Stefania Corsaro, Valentina De Simone
2018 J jnl
BFGS-like updates of constraint preconditioners for sequences of KKT linear systems in quadratic programming.
Numer. Linear Algebra Appl.
Luca Bergamaschi, Valentina De Simone, Daniela di Serafino, Ángeles Martínez
2016 J jnl
On the Application of the Spectral Projected Gradient Method in Image Segmentation.
J. Math. Imaging Vis.
Laura Antonelli, Valentina De Simone, Daniela di Serafino
2016 J jnl
On the update of constraint preconditioners for regularized KKT systems.
Comput. Optim. Appl.
Stefania Bellavia, Valentina De Simone, Daniela di Serafino, Benedetta Morini
2015 J jnl
Updating Constraint Preconditioners for KKT Systems in Quadratic Programming Via Low-Rank Corrections.
SIAM J. Optim.
Stefania Bellavia, Valentina De Simone, Daniela di Serafino, Benedetta Morini
2014 J jnl
A matrix-free approach to build band preconditioners for large-scale bound-constrained optimization.
J. Comput. Appl. Math.
Valentina De Simone, Daniela di Serafino
2013 J jnl
Parallel algebraic multilevel Schwarz preconditioners for a class of elliptic PDE systems.
Comput. Vis. Sci.
Alfio Borzì, Valentina De Simone, Daniela di Serafino
2012 J jnl
A Preconditioning Framework for Sequences of Diagonally Modified Linear Systems Arising in Optimization.
SIAM J. Numer. Anal.
Stefania Bellavia, Valentina De Simone, Daniela di Serafino, Benedetta Morini
2011 J jnl
Efficient Preconditioner Updates for Shifted Linear Systems.
SIAM J. Sci. Comput.
Stefania Bellavia, Valentina De Simone, Daniela di Serafino, Benedetta Morini
2010 J jnl
On mutual impact of numerical linear algebra and large-scale optimization with focus on interior point methods.
Comput. Optim. Appl.
Marco D'Apuzzo, Valentina De Simone, Daniela di Serafino
2010 J jnl
Starting-point strategies for an infeasible potential reduction method.
Optim. Lett.
Marco D'Apuzzo, Valentina De Simone, Daniela di Serafino
2009 — ch.
Isotonic Regression Problems.
Encyclopedia of Optimization
Valentina De Simone, Marina Marino, Gerardo Toraldo
2007 J jnl
On the iterative solution of KKT systems in potential reduction software for large-scale quadratic problems.
Comput. Optim. Appl.
Sonia Cafieri, Marco D'Apuzzo, Valentina De Simone, Daniela di Serafino
2007 J jnl
Stopping criteria for inner iterations in inexact potential reduction methods: a computational study.
Comput. Optim. Appl.
Sonia Cafieri, Marco D'Apuzzo, Valentina De Simone, Daniela di Serafino
1999 — conf
Numerical Methods for Total Variation-Based Deblurring: a Comparison in a Parallel Environment.
LSSC
Almerico Murli, Marco Ceccarelli, Luisa D'Amore, Valentina De Simone
1999 Misc conf
The Wiener Filter and Regularization Methods for Image Restoration Problems.
ICIAP
Almerico Murli, Luisa D'Amore, Valentina De Simone