Luidi Simonetti

Publication Activity (10 Years)

Years Active: 2008-2024
Publications (10 Years): 19

Top Topics

Benders Decomposition

Integer Programming

Distance Transform

Top Venues

RAIRO Oper. Res.

Comput. Oper. Res.

Electron. Notes Discret. Math.

INFORMS J. Comput.

Publications

Gabriel Souto, Masayoshi Aritsugi, Israel Mendonça, Luidi Simonetti, Pedro Henrique González
A Q-Learning Hybrid BRKGA Applied to the Knapsack Problem with Forfeits. CEC (2024)
Dilson Lucas Pereira, Abilio Lucena, Alexandre Salles da Cunha, Luidi Simonetti
Exact Solution Algorithms for the Chordless Cycle Problem. INFORMS J. Comput. 34 (4) (2022)
Glaubos Clímaco, Luidi Simonetti, Isabel Rosseti
A Branch-and-Cut and MIP-based heuristics for the Prize-Collecting Travelling Salesman Problem. RAIRO Oper. Res. 55 (Supplement) (2021)
Pedro Henrique González Silva, Ana Flávia Uzeda dos Santos Macambira, Renan Vicente Pinto, Luidi Simonetti, Nelson Maculan, Philippe Michelon
New proposals for modelling and solving the problem of covering solids using spheres of different radii. RAIRO Oper. Res. 54 (3) (2020)
Ali Ridha Mahjoub, Michael Poss, Luidi Simonetti, Eduardo Uchoa
Distance Transformation for Network Design Problems. SIAM J. Optim. 29 (2) (2019)
Glaubos Clímaco, Isabel Rosseti, Luidi Simonetti, Marcos Guerine
Combining integer linear programming with a state-of-the-art heuristic for the 2-path network design problem. Int. Trans. Oper. Res. 26 (2) (2019)
Glaubos Clímaco, Pedro Henrique González Silva, Glaydston Mattos Ribeiro, Geraldo R. Mauri, Luidi Simonetti
A Biased Random-Key Genetic Algorithm for the Traffic Counting Location Problem. BRACIS (2019)
Pedro Henrique González Silva, Glaubos Clímaco, Geraldo Regis Mauri, Bruno Salezze Vieira, Glaydston Mattos Ribeiro, Romulo Dante Orrico Filho, Luidi Simonetti, Leonardo Roberto Perim, Ivone Catarina Simões Hoffmann
New approaches for the traffic counting location problem. Expert Syst. Appl. 132 (2019)
Ana Flávia Uzeda dos Santos Macambira, Luidi Simonetti, Hugo Barbalho, Pedro Henrique González Silva, Nelson Maculan
A new formulation for the Safe Set problem on graphs. Comput. Oper. Res. 111 (2019)
Edcarllos Santos, Puca Huachi Vaz Penna, Igor Machado Coelho, Heder Dorneles Soares, Luiz Satoru Ochi, Luidi Simonetti
Logistics SLA optimization service for transportation in smart cities. IJCNN (2018)
Luis Eduardo Neves Gouveia, Luidi Simonetti
Spanning trees with a constraint on the number of leaves. A new formulation. Comput. Oper. Res. 81 (2017)
Edcarllos Santos, Luiz Satoru Ochi, Luidi Simonetti, Pedro Henrique González Silva
A Hybrid Heuristic based on Iterated Local Search for Multivehicle Inventory Routing Problem. Electron. Notes Discret. Math. 52 (2016)
Alexandre Salles da Cunha, Luidi Simonetti, Abilio Lucena
A strong symmetric formulation for the Min-degree Constrained Minimum Spanning Tree Problem. Electron. Notes Discret. Math. 52 (2016)
Abilio Lucena, Luidi Simonetti, Alexandre Salles da Cunha
The Tree-Star Problem: A Formulation and a Branch-and-Cut Algorithm. Electron. Notes Discret. Math. 52 (2016)
Jesus Ossian Cunha, Luidi Simonetti, Abilio Lucena
Lagrangian heuristics for the Quadratic Knapsack Problem. Comput. Optim. Appl. 63 (1) (2016)
Pedro Henrique González Silva, Luidi Simonetti, Philippe Michelon, Carlos Alberto de Jesus Martinhon, Edcarllos Santos
A variable fixing heuristic with Local Branching for the fixed charge uncapacitated network design problem with user-optimal flow. Comput. Oper. Res. 76 (2016)
Alexandre Salles da Cunha, Luidi Simonetti, Abilio Lucena
Optimality cuts and a branch-and-cut algorithm for the K-rooted mini-max spanning forest problem. Eur. J. Oper. Res. 246 (2) (2015)
Alexandre Salles da Cunha, Luidi Simonetti, Abilio Lucena, Bernard Gendron
Formulations and exact solution approaches for the degree preserving spanning tree problem. Networks 65 (4) (2015)
Pedro Henrique González Silva, Luidi Simonetti, Philippe Michelon, Carlos Alberto de Jesus Martinhon, Edcarllos Santos
A Variable Fixing Heuristic with Local Branching for the Fixed Charge Uncapacitated Network Design Problem with User-optimal Flow. CoRR (2015)
Bernard Gendron, Abilio Lucena, Alexandre Salles da Cunha, Luidi Simonetti
Benders Decomposition, Branch-and-Cut, and Hybrid Algorithms for the Minimum Connected Dominating Set Problem. INFORMS J. Comput. 26 (4) (2014)
Breno Piva, Cid C. de Souza, Yuri Frota, Luidi Simonetti
Integer programming approaches for minimum stabbing problems. RAIRO Oper. Res. 48 (2) (2014)
Agostinho Agra, Marielle Christiansen, Alexandrino Delgado, Luidi Simonetti
Hybrid heuristics for a short sea inventory routing problem. Eur. J. Oper. Res. 236 (3) (2014)
Ali Ridha Mahjoub, Luidi Simonetti, Eduardo Uchoa
Hop-level flow formulation for the survivable network design with hop constraints problem. Networks 61 (2) (2013)
Abilio Lucena, Alexandre Salles da Cunha, Luidi Simonetti
Formulating and Solving the Minimum Dominating Cycle Problem. Electron. Notes Discret. Math. 41 (2013)
Bernard Gendron, Abilio Lucena, Alexandre Salles da Cunha, Luidi Simonetti
The Degree Preserving Spanning Tree Problem: Valid Inequalities and Branch-and-cut method. Electron. Notes Discret. Math. 41 (2013)
Rian G. S. Pinheiro, Ivan C. Martins, Fábio Protti, Luiz S. Ochi, Luidi Simonetti, Anand Subramanian
On Solving Manufacturing Cell Formation via Bicluster Editing. CoRR (2013)
Luidi Simonetti, Alexandre Salles da Cunha, Abilio Lucena
Polyhedral results and a Branch-and-cut algorithm for the $$k$$ -cardinality tree problem. Math. Program. 142 (1-2) (2013)
Abilio Lucena, Alexandre Salles da Cunha, Luidi Simonetti
A New Formulation and Computational Results for the Simple Cycle Problem. Electron. Notes Discret. Math. 44 (2013)
Ana Cristina Bicharra Garcia, Bruno Vieira Guerra, Cristiana Bentes, Luidi Simonetti
An Intelligent Design Model for Offshore Petroleum Production Elements Layout. IBERAMIA (2012)
Ali Ridha Mahjoub, Luidi Simonetti, Eduardo Uchoa
Hop-Level Flow Formulation for the Hop Constrained Survivable Network Design Problem. INOC (2011)
Alexandre Salles da Cunha, Luidi Simonetti, Abilio Lucena
Formulations and Branch-and-Cut Algorithm for the K-rooted Mini-Max Spanning Forest Problem. INOC (2011)
Luidi Simonetti, Alexandre Salles da Cunha, Abilio Lucena
The Minimum Connected Dominating Set Problem: Formulation, Valid Inequalities and a Branch-and-Cut Algorithm. INOC (2011)
Luidi Simonetti, Yuri Frota, Cid C. de Souza
The ring-star problem: A new integer programming formulation and a branch-and-cut algorithm. Discret. Appl. Math. 159 (16) (2011)
Luidi Simonetti, Fábio Protti, Yuri Frota, Cid C. de Souza
New branch-and-bound algorithms for k-cardinality tree problems. Electron. Notes Discret. Math. 37 (2011)
Luis Eduardo Neves Gouveia, Luidi Simonetti, Eduardo Uchoa
Modeling hop-constrained and diameter-constrained minimum spanning tree problems as Steiner tree problems over layered graphs. Math. Program. 128 (1-2) (2011)
Abilio Lucena, Nelson Maculan, Luidi Simonetti
Reformulations and solution algorithms for the maximum leaf spanning tree problem. Comput. Manag. Sci. 7 (3) (2010)
Luidi Simonetti, Yuri Frota, Cid C. de Souza
An Exact Method for the Minimum Caterpillar Spanning Problem. CTW (2009)
Luidi Simonetti, Yuri Frota, Cid C. de Souza
Upper and lower bounding procedures for the minimum caterpillar spanning problem. Electron. Notes Discret. Math. 35 (2009)
Marcia Helena Costa Fampa, Luiz Augusto N. Barroso, D. Candal, Luidi Simonetti
Bilevel optimization applied to strategic pricing in competitive electricity markets. Comput. Optim. Appl. 39 (2) (2008)