W. Oliveira

发表

On Weak and Strong Convergence of the Projected Gradient Method for Convex Optimization in Real Hilbert Spaces

José Yunier Bello Cruz, W. Oliveira, Yunier Bello Cruz, 2014, 1402.5884.

Revisiting augmented Lagrangian duals

C. Sagastizábal, W. Oliveira, M. Cordova, 2021, Mathematical Programming.

BUNDLE METHODS IN THE XXIst CENTURY: A BIRD'S-EYE VIEW

Claudia Sagastizábal, Welington de Oliveira, C. Sagastizábal, 2014 .

A Bundle Method for Exploiting Additive Structure in Difficult Optimization Problems

Jonathan Eckstein, Welington de Oliveira, Jonathan Eckstein, 2015 .

An Adaptive Partition-based Level Decomposition for Solving Two-stage Stochastic Programs with Fixed Recourse

Yongjia Song, Welington de Oliveira, Yongjia Song, 2016 .

S-BORM: Reliability-based optimization of general systems using buffered optimization and reliability method

J. Royset, W. Oliveira, Ji-Eun Byun, 2022, 2209.02573.

Inexact Bundle Methods for Two-Stage Stochastic Programming

Susana Scheimberg, Claudia A. Sagastizábal, Welington Luis de Oliveira, 2011, SIAM J. Optim..

Proximal bundle methods for nonsmooth DC programming

Welington de Oliveira, W. Oliveira, 2019, Journal of Global Optimization.

Non-smooth DC-constrained optimization: constraint qualification and minimizing methodologies

W. van Ackooij, W. de Oliveira, W. Ackooij, 2019, Optim. Methods Softw..

Nonsmooth and Nonconvex Optimization via Approximate Difference-of-Convex Decompositions

Wim van Ackooij, Welington de Oliveira, W. Ackooij, 2019, J. Optim. Theory Appl..

An Inertial Algorithm for DC Programming

Michel P. Tcheou, Welington de Oliveira, W. Oliveira, 2018, Set-Valued and Variational Analysis.

Level bundle-like algorithms for convex optimization

J. Y. Bello Cruz, W. de Oliveira, W. Oliveira, 2013, Journal of Global Optimization.

Level bundle methods for oracles with on-demand accuracy

Claudia A. Sagastizábal, Welington de Oliveira, C. Sagastizábal, 2014, Optim. Methods Softw..

Convex proximal bundle methods in depth: a unified analysis for inexact oracles

Claude Lemaréchal, Claudia A. Sagastizábal, Welington de Oliveira, 2014, Math. Program..

The ABC of DC Programming

W. de Oliveira, W. Oliveira, 2020 .

A Mixed-Integer and Asynchronous Level Decomposition with Application to the Stochastic Hydrothermal Unit-Commitment Problem

Erlon Cristian Finardi, Welington de Oliveira, Bruno Colonetti, 2020, Algorithms.

Inexact stabilized Benders’ decomposition approaches with application to chance-constrained problems with finite support

Antonio Frangioni, Wim van Ackooij, Welington de Oliveira, 2016, Comput. Optim. Appl..

Probabilistic optimization via approximate p-efficient points and bundle methods

Claudia A. Sagastizábal, Wim van Ackooij, Welington de Oliveira, 2017, Comput. Oper. Res..

On level regularization with normal solutions in decomposition methods for multistage stochastic programming problems

Yongjia Song, Wim van Ackooij, Welington de Oliveira, 2019, Comput. Optim. Appl..

A strongly convergent proximal bundle method for convex minimization in Hilbert spaces

J. Y. Bello Cruz, W. van Ackooij, W. Ackooij, 2016 .

On regularization with normal solutions in decomposition methods for multistage stochastic programming

Yongjia Song, Wim van Ackooij, Welington de Oliveira, 2017 .

Asynchronous level bundle methods

Franck Iutzeler, Jérôme Malick, Welington de Oliveira, 2019, Mathematical Programming.

Adaptive Partition-Based Level Decomposition Methods for Solving Two-Stage Stochastic Programs with Fixed Recourse

Yongjia Song, Wim van Ackooij, Welington de Oliveira, 2018, INFORMS J. Comput..

Inexact stabilized Benders' decomposition approaches to chance-constrained problems with finite support

Antonio Frangioni, Wim van Ackooij, Welington de Oliveira, 2015 .

Bundle Methods for Inexact Data

Welington de Oliveira, Mikhail V. Solodov, M. Solodov, 2020, Numerical Nonsmooth Optimization.

Optimization techniques for the Brazilian natural gas network planning problem

Sergio Bruno, Welington de Oliveira, Leonardo A.M. Moraes, 2017 .

A doubly stabilized bundle method for nonsmooth convex optimization

Mikhail V. Solodov, Welington de Oliveira, M. Solodov, 2016, Math. Program..

Improving the performance of the stochastic dual dynamic programming algorithm using Chebyshev centers

Erlon Cristian Finardi, Welington de Oliveira, Guilherme Luiz Minetto Fredo, 2020, Optimization and Engineering.

Uncontrolled inexact information within bundle methods

Jérôme Malick, Sofia Zaourar, Welington de Oliveira, 2017, EURO J. Comput. Optim..

Inexact stabilized Benders’ decomposition approaches with application to chance-constrained problems with finite support

A. Frangioni, W. Ackooij, W. Oliveira, 2016, Computational Optimization and Applications.

Level bundle methods for constrained convex optimization with various oracles

Wim van Ackooij, Welington de Oliveira, W. Ackooij, 2014 .

Two-stage and multi-stage decompositions for the medium-term hydrothermal scheduling problem: A computational comparison of solution techniques

F. Beltrán, E.C. Finardi, W. de Oliveira, 2021 .

A bundle method for nonsmooth DC programming with application to chance-constrained problems

Sophie Demassey, Wim van Ackooij, Welington de Oliveira, 2020, Computational Optimization and Applications.

Robust Design of Pumping Stations in Water Distribution Networks

Sophie Demassey, Gratien Bonvin, Welington de Oliveira, 2019, WCGO.

Regularized optimization methods for convex MINLP problems

Welington de Oliveira, W. Oliveira, 2016 .

OPTIMIZATION USING UNCONTROLLED INEXACT INFORMATION

J. Malick, W. Oliveira, JÉRÔME MALICK, 2013 .

Convexity and optimization with copulæ structured probabilistic constraints

W. van Ackooij, W. Ackooij, W. Oliveira, 2016 .

Sequential Difference-of-Convex Programming

Welington de Oliveira, W. Oliveira, 2020, Journal of Optimization Theory and Applications.