E-LIB Suche - Ergebnisse für: Helou, Elias S

1

A sequential optimality condition for Mathematical Programs..:

Helou, Elias S ; Santos, Sandra A ; Simões, Lucas E A
IMA Journal of Numerical Analysis. 43 (2022) 3 - p. 1586-1615 , 2022

Link: https://doi.org/10.1093/..

2

A primal nonsmooth reformulation for bilevel optimization p..:

Helou, Elias S. ; Santos, Sandra A. ; Simões, Lucas E. A.
Mathematical Programming. 198 (2022) 2 - p. 1381-1409 , 2022

Link: https://doi.org/10.1007/..

3

Fast multicomponent 3D‐T1ρrelaxometry:

Zibetti, Marcelo V.W. ; Helou, Elias S. ; Sharafi, Azadeh.
NMR in Biomedicine. 33 (2020) 12 - p. , 2020

Link: https://doi.org/10.1002/..

4

A New Sequential Optimality Condition for Constrained Nonsm..:

Helou, Elias S. ; Santos, Sandra A. ; Simo͂es, Lucas E. A.
SIAM Journal on Optimization. 30 (2020) 2 - p. 1610-1637 , 2020

Link: https://doi.org/10.1137/..

5

Derivative-free superiorization: principle and algorithm:

Censor, Yair ; Garduño, Edgar ; Helou, Elias S..
Numerical Algorithms. 88 (2020) 1 - p. 227-248 , 2020

Link: https://doi.org/10.1007/..

6

Fast Proximal Gradient Methods for Nonsmooth Convex Optimiz..:

Helou, Elias S. ; Zibetti, Marcelo V. W. ; Herman, Gabor T.
Sensing and Imaging. 21 (2020) 1 - p. , 2020

Link: https://doi.org/10.1007/..

7

Analysis of a New Sequential Optimality Condition Applied t..:

Helou, Elias S. ; Santos, Sandra A. ; Simões, Lucas E. A.
Journal of Optimization Theory and Applications. 185 (2020) 2 - p. 433-447 , 2020

Link: https://doi.org/10.1007/..

8

A fast gradient and function sampling method for finite-max..:

Helou, Elias S. ; Santos, Sandra A. ; Simões, Lucas E. A.
Computational Optimization and Applications. 71 (2018) 3 - p. 673-717 , 2018

Link: https://doi.org/10.1007/..

9

Generalized Backprojection Operator: Fast Calculation:

Miqueles, Eduardo X ; Helou, Elias S ; De Pierro, Alvaro R
Journal of Physics: Conference Series. 490 (2014) - p. 012148 , 2014

Link: https://doi.org/10.1088/..

10

Similarity Preserving Snippet-Based Visualization of Web Se..:

Gomez-Nieto, Erick ; San Roman, Frizzi ; Pagliosa, Paulo...
IEEE Transactions on Visualization and Computer Graphics. 20 (2014) 3 - p. 457-470 , 2014

Link: https://doi.org/10.1109/..

11

A Markovian Incremental Stochastic Subgradient Algorithm:

Massambone, Rafael ; Costa, Eduardo F ; Helou, Elias S
http://arxiv.org/abs/2108.07900. , 2021

Link: http://arxiv.org/abs/210..

12

Unbiased Bregman-Risk Estimators: Application to Regulariza..:

Helou, Elias S ; Santos, Sandra A ; Simões, Lucas E. A
http://arxiv.org/abs/2109.08784. , 2021

Link: http://arxiv.org/abs/210..

13

Fast multicomponent 3D-T(1ρ) relaxometry:

Zibetti, Marcelo V.W ; Helou, Elias S ; Sharafi, Azadeh.
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7606711/. , 2020

Link: http://www.ncbi.nlm.nih...

14

Fast Proximal Gradient Methods for Nonsmooth Convex Optimiz..:

Helou, Elias S ; Zibetti, Marcelo V. W ; Herman, Gabor T
http://arxiv.org/abs/2008.09720. , 2020

Link: http://arxiv.org/abs/200..

15

The Discrete Fourier Transform for Golden Angle Linogram Sa..:

Helou, Elias S ; Zibetti, Marcelo V. W ; Axel, Leon...
http://arxiv.org/abs/1904.01152. , 2019

Link: http://arxiv.org/abs/190..