Papers

Chaves, Antônio Augusto; VIANNA, BÁRBARA LESSA ; DA SILVA, TIAGO TIBURCIO ; SCHENEKEMBERG, CLEDER MARCOS 

A parallel branch-and-cut and an adaptive metaheuristic to solve the Family Traveling Salesman Problem. 

EXPERT SYSTEMS WITH APPLICATIONS, Volume 238, Part A, 121735, 2024

SCHENEKEMBERG, CLEDER MARCOS ; GUIMARÃES, THIAGO ANDRÉ ; CHAVES, Antonio Augusto ; COELHO, LEANDRO C. 

A Three-Front Parallel Branch-and-Cut Algorithm for Production and Inventory Routing Problems. 

TRANSPORTATION SCIENCE, 2023.

BORTOLETE, J. C. ; BUENO, L. F. ; BUTKERAITES, R. ; CHAVES, A. A. ; COLLAÇO, G. ; MAGUETA, M. ; PELOGIA, F. J. R. ; NETO, L. L. SALLES ; SANTOS, T. S. ; SILVA, T. S. ; SOBRAL, F. N. C. ; YANASSE, H. H. 

A support tool for planning classrooms considering social distancing between students. 

COMPUTATIONAL AND APPLIED MATHEMATICS, v. 41, p. 1, 2022.

SCHENEKEMBERG, CLEDER M. ; Chaves, Antonio A. ; COELHO, LEANDRO C. ; GUIMARÃES, THIAGO A. ; AVELINO, GUSTAVO G.  

The dial-a-ride problem with private fleet and common carrier. 

COMPUTERS & OPERATIONS RESEARCH, v. 147, p. 105933, 2022.

MAURI, Geraldo Regis ; BIAJOLI, Fabrício Lacerda ; RABELLO, RÔMULO LOUZADA ;  CHAVES, Antônio Augusto ; RIBEIRO, GLAYDSTON MATTOS; LORENA, Luiz Antonio Nogueira  

Hybrid metaheuristics to solve a multiproduct two-stage capacitated facility location problem 

International Transactions in Operational Research, v. 28, p. 3069-3093, 2021.

SALLES NETO, Luiz Leduíno de ; MARTINS, C. ; CHAVES, Antonio Augusto ; KONSTANTYNER, T. C. R. O. ; YANASSE, Horacio Hideki ; CAMPOS, C. B. L. ; BELLINI, A. J. O. ; BUTKERAITES, R. B. ; CORREIA, L. ; MAGRO, I. L. ; SOARES, F. S.  

Forecast UTI: aplicativo para previsão de leitos de unidades de terapia intensiva no contexto da pandemia de COVID-19. 

EPIDEMIOLOGIA E SERVIÇOS DE SAÚDE, v. 29, p. 1, 2020.

SILVA, T.T. ; CHAVES, A.A ; YANASSE, H.H. 

A new multicommodity flow model for the job sequencing and tool switching problem. 

INTERNATIONAL JOURNAL OF PRODUCTION RESEARCH, v. 1, p. 1-16, 2020.

ARAUJO, Eliseu ; CHAVES, Antonio Augusto ; LORENA, Luiz Antonio Nogueira . 

A mathematical model for the coverage location problem with overlap control. 

COMPUTERS & INDUSTRIAL ENGINEERING, v. 146, p. 106548, 2020.

SILVA, Tiago. Tiburcio ; CHAVES, Antonio Augusto ; YANASSE, Horacio Hideki ; LUNA, H. P. 

The multicommodity traveling salesman problem with priority prizes: a mathematical model and metaheuristics. 

COMPUTATIONAL AND APPLIED MATHEMATICS, v. 38, p. 1-25, 2019.

BIAJOLI, Fabrício Lacerda ; Chaves, Antônio Augusto ; Lorena, Luiz Antonio Nogueira . 

A biased random-key genetic algorithm for the two-stage capacitated facility location problem. 

EXPERT SYSTEMS WITH APPLICATIONS, v. 115, p. 418-426, 2019.

ARAUJO, E.J. ; CHAVES, A.A.; LORENA, L.A.N. 

Improving the Clustering Search heuristic: an application to cartographic labeling. 

APPLIED SOFT COMPUTING, v. 77, p. 261-273, 2018.

CHAVES, A.A; GONÇALVES, J.F. ; LORENA, L.A.N. 

Adaptive Biased Random-key Genetic Algorithm with Local Search for the Capacitated Centered Clustering Problem. 

COMPUTERS & INDUSTRIAL ENGINEERING, p. 331-346, 2018.

BIAJOLI, F.L.; CHAVES, A.A.; LORENA, L.A.N. 

A Biased Random-key Genetic Algorithm for the Two-stage Capacitated Facility Location Problem. 

EXPERT SYSTEMS WITH APPLICATIONS, p. 418-426, 2018.

AZEVEDO, A. T.; SALLES NETO, L. L.; CHAVES, A. A.; MORETTI, A. C. 

Solving the 3D Stowage Planning Problem integrated with the Quay Crane Scheduling Problem by Representation by Rules and Genetic Algorithm. 

Applied Soft Computing, v. 65, p. 495-516, 2018.

 OLIVEIRA, R. M.; CHAVES, A. A.; LORENA, L. A. N. 

A comparison of two hybrid methods for constrained clustering problems. 

Applied Soft Computing, v. 54, p. 256-266, 2017.

AZEVEDO, A. T.; ARRUDA, E. F. ; SALLES NETO, L. L.; CHAVES, A. A.; MORETTI, A. C. 

ON THE APPLICATION OF PARTICIPATORY LEARNING SYSTEM FOR SOLVING THE 3D LOADING AND UNLOADING CONTAINERS IN PORT TERMINALS FOR MULTIPLE SCENARIOS. 

Pesquisa Naval (SDM), v. 27, p. 57-68, 2016.

CHAVES, A.A.; LORENA, L.A.N. ; SENNE, E.L.F. ; RESENDE, M.G.C. . 

Hybrid method with CS and BRKGA applied to the minimization of tool switches problem. 

Computers & Operations Research, v. 67, p. 174-183, 2016.

ARAÚJO, E. J. CHAVES, A. A.; SALLES NETO, L. L.; AZEVEDO, A. T. 

Pareto clustering search applied for 3D container ship loading plan problem. 

Expert Systems with Applications, v. 44, p. 50-57, 2016.

COSTA SALAS, Y. J. ; MARTÍNEZ PÉREZ, C. A. ; BELLO, R. ; OLIVEIRA, A. C. ; CHAVES, A. A. ; LORENA, L. A. . 

Clustering Search and Variable Mesh Algorithms for continuous optimization. 

Expert Systems with Applications, v. 42, p. 789-795, 2015.

AZEVEDO, A. T. ; RIBEIRO, C. M. ; SENA, G.J. ; CHAVES, A. A.; LEDUINO, L.S.N. ; MORETTI, A. C. . 

Solving the 3D container ship loading planning problem by representation by rules and meta-heuristics. 

International Journal of Data Analysis Techniques and Strategies, v. 6, p. 228-260, 2014.

CHELA, J. L. ; SALLES NETO, L. L. ; CHAVES, A. A. ; SATO, R. C. . 

Resolution of credit risk optimization problems using the Monte Carlo Simulation. 

International Journal of Information Technology and Business Management, v. 27, p. 140-148, 2014.

CHELA, J. L. ; SALLES NETO, L. L. ; CHAVES, A. A. ; AZEVEDO, A. T. 

Solution of the urban traffic problem with fixed demand using inexact restoration. 

International Journal of Mathematical Analysis, p. 1907-1918, 2014.

OLIVEIRA, R. M.; LORENA, L. A. N. ; CHAVES, A. A. ; MAURI, G. R. 

Hybrid heuristics based on column generation with path-relinking for clustering problems. 

Expert Systems with Applications, v. 41, p. 5277-5288, 2014.

 OLIVEIRA, A. C. M. ; CHAVES, A. A. ; LORENA, L. A. N. 

Clustering search. 

Pesquisa Operacional (Impresso), v. 33, p. 105-121, 2013.

AZEVEDO, A. T. ; CHAVES, A. A. ; MORETTI, A. C. ; RIBEIRO, C. M. ; SENA, G. 

Resolução Do Problema De Carregamento E Descarregamento 3d De Contêineres De Navios Em Terminais Portuários Para Múltiplos Cenários Via Representação Por Regras E Algoritmo Genético. 

Pesquisa Naval (SDM), v. 25, p. 42-59, 2013.

CHAVES, A. A.; SENNE, E. L. F. ; YANASSE, H. H. 

Uma nova heurística para o problema de minimização de trocas de ferramentas. 

Gestão & Produção (UFSCAR. IMPRESSO), v. 19, p. 17-30, 2012.

MOREIRA, M. C. O. ; RITT, M. ; COSTA, A. M. ; CHAVES, A. A. 

Simple heuristics for the assembly line worker assignment and balancing problem. 

Journal of Heuristics, v. 18, p. 505-524, 2012.

CARVALHO, A. R. ; RAMOS, F. M. ; CHAVES, A. A.

 Metaheuristics for the feedforward artificial neural network (ANN) architecture optimization problem. 

Neural Computing & Applications (Print), v. 20, p. 1273-1284, 2011.

CHAVES, A. A.; LORENA, L. A. N.  

Hybrid Evolutionary Algorithm for the Capacitated Centered Clustering Problem. 

Expert Systems with Applications, v. 38, p. 5013-5018, 2011.

Chaves, A. A.; Lorena, L.A.N. 

Clustering Search Algorithm for the Capacitated Centered Clustering Problem. 

Computers and Operations Research, v. 37 (3), p. 552-558, 2010. 

Chaves, A. A.; Lorena, L.A.N.; Miralles, C. 

Hybrid Metaheuristic for the Assembly Line Worker Assignment and Balancing Problem. 

Lecture Notes in Computer Science (Hybrid Metaheuristics), v. 5818, p. 1-14, 2009. 

Chaves, A. A.; Lorena, L.A.N. 

Hybrid Metaheuristic for the Prize Collecting Traveling Salesman Problem. 

Lecture Notes in Computer Science (Evolutionary Computation in Combinatorial Optimization), v. 4972, p. 123-134, 2008. 

Corrêa, F.A.; Chaves, A. A.; Lorena, L.A.N. 

Hybrid Heuristics for the Probabilistic Maximal Covering Location-Allocation Problem. 

Operational Research: An International Journal, v. 7, p. 323-343, 2008. 

Chaves, A. A.; Corrêa, F.A.; Lorena, L.A.N. 

Clustering Search Heuristic for the Capacitated p-Median Problem. 

Advances in Soft Computing (Innovations in Hybrid Intelligent Systems), v. 44, p. 136-143, 2007. 

Chaves, A. A.; Biajoli, F. L.; Mine, O. M.; Souza, M. J. F. 

Metaheurísticas Híbridas para Resolução do Problema do Caixeiro Viajante com Coleta de Prêmios. 

Produção (São Paulo), v. 17, p. 263-272, 2007.