Valentina De Simone - Publications, H-index & Citations

Back

Valentina De Simone

universita della campania vanvitelli

15H-index

55Paper Count

489Citation Count

Published Papers 9

Publication Date

A speed up strategy for gradient methods

Computational Optimization and Applications

IF2

2026-06-01

PREAI

De Magistris, Anna; Crisci, Serena; De Simone, Valentina; Toraldo, Gerardo

Save

A Non Negative Matrix Factorization-Based Data Augmentation Procedure for Two-Dimensional Data

Contemporary Mathematics

IF2.5

2026-01-01

PREAI

Crisci, Serena; De Simone, Valentina; Zullo, Ferdinando

Save

A three-step framework for noisy image segmentation in brain MRI

Applied Mathematics and Computation

IF3.4

2025-10-27

PREAI

Laura Antonelli; Valentina De Simone; Marco Viola

Save

Nonconvex multi-period mean-variance portfolio optimization

ANNALS OF OPERATIONS RESEARCH

IF4.5

2023-07-27

OAAI

Wu, Zhongming; Xie, Guoyu; Ge, Zhili; De Simone, Valentina

Save

Sparse Approximations with Interior Point Methods

SIAM REVIEW

IF6.1

2022-11-03

OAAI

De Simone, Valentina; di Serafino, Daniela; Gondzio, Jacek; Pougkakiotis, Spyridon; Viola, Marco

Save

Split Bregman iteration for multi-period mean variance portfolio optimization

APPLIED MATHEMATICS AND COMPUTATION

IF3.4

2021-03-01

OAAI

Corsaro, Stefania; De Simone, Valentina; Marino, Zelda

Save

l1-Regularization for multi-period portfolio selection

ANNALS OF OPERATIONS RESEARCH

IF4.5

2019-07-16

OAAI

Corsaro, Stefania; De Simone, Valentina; Marino, Zelda; Perla, Francesca

Save

Fused Lasso approach in portfolio selection

ANNALS OF OPERATIONS RESEARCH

IF4.5

2019-06-08

PREAI

Corsaro, Stefania; De Simone, Valentina; Marino, Zelda

Save

EFFICIENT PRECONDITIONER UPDATES FOR SHIFTED LINEAR SYSTEMS

SIAM JOURNAL ON SCIENTIFIC COMPUTING

IF2.6

2011-01-01

PREAI

Bellavia, Stefania; De Simone, Valentina; Di Serafino, Daniela; Morini, Benedetta

Save

Research Directions