| Artigo em conferência |
- Gaspar-Cunha, António; Marques, Tomás; Melo, João Bernardo; Pontes, António J.. "Optimization of Conformal Cooling Channels
for Injection Molding Using Multi-Objective Artificial Intelligence Techniques". Paper presented in GECCO 2025 - Genetic
and Evolutionary Computation Conference, Málaga, 2025.
Aceite para publicação
- Gaspar-Cunha, António; Santos Costa, Paulo; Galuppo, Wagner de Campos; João Miguel Nóbrega; Fernando Duarte; Lino Costa.
"SETTING THE OPTIMAL SHEET THICKNESS DISTRIBUTION FOR PLASTICS THERMOFORMING BY MULTI-OBJECTIVE OPTIMIZATION". Paper presented
in NEWEX International Conference on Processing of Composites and Nanocomposites Materials, Funchal, 2022.
Publicado
- Rocha, Ana Maria A. C.; Matos, Marina A.; Costa, M. Fernanda P.; Gaspar-Cunha, A.; Fernandes, Edite M. G. P.. "Single Screw
Extrusion Optimization Using the Tchebycheff Scalarization Method". 2020.
10.1007/978-3-030-58808-3_48
- Denysiuk, R.; Gaspar-Cunha, A.; Delbem, A.C.B.. "Combining artificial neural networks and evolution to solve multiobjective
knapsack problems". 2019.
10.1145/3319619.3326757
- Meneghini, I.R.; Koochaksaraei, R.H.; Guimarães, F.G.; Gaspar-Cunha, A.. "Information to the Eye of the Beholder: Data Visualization
for Many-Objective Optimization". 2018.
10.1109/CEC.2018.8477889
- Meneghini, I.R.; Guimara¿s, F.G.; Gaspar-Cunha, A.. "Competitive coevolutionary algorithm for robust multi-objective optimization:
The worst case minimization". 2016.
10.1109/CEC.2016.7743846
- "Selection of Solutions in Multi-Objective Optimization: Decision Making and Robustness Application to Polymer Extrusion".
2014.
- Datta, R.; Deb, K.; Costa, M.F.P.; Gaspar-Cunha, A.. "An evolutionary algorithm based pattern search approach for constrained
optimization". 2013.
10.1109/CEC.2013.6557722
- Cunha, S.M.; Gaspar-Cunha, A.; Covas, J.A.; Cunha, Sónia; Gaspar-Cunha, António; Covas, José. "{Morphology Development of
Immiscible Polymer Blends during Melting in Single- Screw Extruders : Effect of Composition and Compatibilization}". Paper
presented in PPS 27 - Proceedings of the Polymer Processing Society Annual Meeting, Marrakech, Morocco, 2011.
Publicado
- Gaspar-Cunha, A.; Covas, J.A.; Gaspar-Cunha, António; Covas, José. "{A scaling-up methodology for co-rotating twin-screw extruders}".
Paper presented in PPS 27 - Proceedings of the Polymer Processing Society Annual Meeting, Marrakech, Morocco,
2011.
Publicado
- Gaspar-Cunha, A.; Loyens, D.; {Van Hattum}, F.W.J.. "{Aesthetic Design Using Multi-Objective}". Paper presented in EMO
2011 - Evolutionary Multi-Criterion Optimization, Berlin Heidelberg, 2011.
Publicado
- Michelangelli, O.; Yamanoi, M.; Gaspar-Cunha, A.; Covas, J.A.; Michelangelli, Oliver; Yamanoi, Masayuki; Gaspar-Cunha, António;
Covas, José; Yamanoi, Mikio. "{Flow Dynamics and Structure of solid pellets along the channel of a single screw extruder}".
Paper presented in PPS 27 - Proceedings of the Polymer Processing Society Annual Meeting, Marrakech, Morocco,
2011.
Publicado
- Ferreira, J.; Gaspar-Cunha, A.; Fonseca, C.M.; Ferreira, José; Gaspar-Cunha, António; Fonseca, Carlos. "{Experimental evaluation
of some preference parametrization schemes}". Paper presented in 21st International Conference on Multiple Criteria Decision
Making (MCDM), Jyv\"{a}skyl\"{a}, Finland, 2011.
Publicado
- Gaspar-Cunha, A.; Fernandes, C.; Viana, J.; Pontes, A.. "{Multi-objective optimization of injection moulding}". Paper presented
in PPS 26 - Proceedings of the Polymer Processing Society Annual Meeting, Banff, Canada, 2010.
Publicado
- Costa, M.F.P.; Gaspar-Cunha, A.. "{Assessment of an hybrid multi-objective pattern search filter method}". Paper presented
in 2nd International Conference on Engineering Optimization, Lisbon, 2010.
Publicado
- Cunha, S.M.; Covas, J.A.; Gaspar-Cunha, A.. "{Melting of immiscible and compatibilized polymer blends in single-screw extruders}".
Paper presented in polymer processing society European Reginal Meeting 2010, Instanbul, Turkey, 2010.
Publicado
- Ribeiro, B.; Silva, C.; Vieira, A.; Gaspar-Cunha, A.; Das Neves, J.C.; Neves, J.C.; Ribeiro, Bernardete; et al. "Financial
distress model prediction using SVM+". Paper presented in IEEE World Congress on Computational Information, Barcelone,
Spain, 2010.
Publicado • 10.1109/IJCNN.2010.5596729
- Fernandes, C.; Pontes, A.; Viana, J.; Gaspar-Cunha, A.; Fernandes, Celio; Pontes, Antonio J.; Viana, Julio C.; et al. "{Using
Multi-objective Evolutionary Algorithms in the Optimization of Polymer Injection Molding}". Paper presented in Applications
of Soft Computing, Berlin Heidelberg, 2009.
Publicado • 10.1007/978-3-540-89619-7\_35
- Ferreira, J.; Fonseca, C.; Gaspar-Cunha, A.; Ferreira, Jose C.; Fonseca, Carlos M.; Gaspar-Cunha, Antonio; IEEE; et al. "{Assessing
the quality of the relation between scalarizing function parameters and solutions in multiobjective optimization}". Paper
presented in CEC 2009 - IEEE Congress on Evolutionary Computation, Trondheim, Norway, 2009.
Publicado • 10.1109/CEC.2009.4983073
- Gama, S.; Fernandes, C.; Gaspar-Cunha, A.. "{M\'{e}todos espectrais aplicados ao filme de Fundido de um processo de extrus\~{a}o
de Pol\'{\i}meros}". Paper presented in Congreso de M\'{e}todos Num\'{e}ricos en Ingenier\'{\i}a 2009, Barcelona,
2009.
Publicado
- Covas, J.A.; Gaspar-Cunha, A.. "{Use of multi-objective evolutionary algorithms to scale-up polymer extrusion}". Paper presented
in KOMPLASTECH’2009 - XVI Conference Computer Methods in Materials Technology, Krynica-Zdr\'{o}j, 2009.
Publicado
- Domingues, N.; Gaspar-Cunha, A.; Covas, J.A.. "{The use of global mixing indices to assess mixing efficiency in single screw
extrusion}". Paper presented in PPS 24 - Proceedings of the Polymer processing Society Annual Meeting, Salerno,
Italy, 2008.
Publicado
- Domingues, N.; Gaspar-Cunha, A.; Covas, J.A.. "{Assessing the Mixing Performance of Extruders : Indices and Scale-up}". Paper
presented in Plastic Extrusion Asia 2008 Conference, Bangkok, Thailand, 2008.
Publicado
- Domingues, N.; Gaspar-Cunha, A.; Covas, J.A.; Camesasca, M.; Kaufman, M.; Manas-Zloczower, I.; Domingues, Natália; et al.
"{Numerical and experimental study of agglomerate dispersion in polymer extrusion}". Paper presented in PPS 24 - Proceedings
of the Polymer processing Society Annual Meeting, Salerno, 2008.
Publicado
- Domingues, N.; Gaspar-Cunha, A.; Covas, J.A.. "{Re-visiting extrusion scale-up}". Paper presented in 11th Esaform Conference
on Material Forming, Lyon, France, 2008.
Publicado
- Domingues, N.; Gaspar-Cunha, A.; Covas, J.A.. "{Predicting Distributive and Dispersive Mixing in Polymer Extrusion}". Paper
presented in NUMIFORM’07, Materials Processing and Design: Modelling, Simulation and Applications, Porto, Portugal,
2007.
Publicado
- Domingues, N.; Gaspar-Cunha, A.; Covas, J.A.; Manas-Zloczower, I.. "{Computational and Experimental Study of Mixing in a Single
Screw Extruder}". Paper presented in 10th Esaform Conference on Material Forming, Zaragoza, Spain, 2007.
Publicado
- Ferreira, J.; Fonseca, C.; Gaspar-Cunha, A.. "{A New Methodology to Select the Preferred Solutions from the Pareto Optimal
Set: Application to Polymer Extrusion}". Paper presented in 10th Esaform Conference on Material Forming, Zaragoza,
Spain, 2007.
Publicado
- Hong, H.; Covas, J.A.; Gaspar-Cunha, A.. "{The Use of DEM to Capture the Dynamics of the Flow of Solid Pellets in a Single
Screw Extruder}". Paper presented in NUMIFORM’07, Materials Processing and Design: Modelling, Simulation and Applications,
Porto, Portugal, 2007.
Publicado
- Teixeira, C.; Faria, R.; Covas, J.A.; Gaspar-Cunha, A.. "{Modelling Flow and Heat Transfer in Co Rotating Twin Screw Extruders}".
Paper presented in 10th Esaform Conference on Material Forming, Zaragoza, Spain, 2007.
Publicado
- Antunes, C.; Gaspar-Cunha, A.; Machado, A.V.; {Van Duin}, M.. "{Dynamic Vulcanisation of PP / EPDM Blends : Influence of PP
viscosity in the crosslink reaction}". Paper presented in Proceedings of the MATERIAIS 2007 Conferencero, Porto,
Portugal, 2007.
Publicado
- Leer, C.; van Hattum, F.W.J.; Gaspar-Cunha, A.; Carneiro, O.S.; Beyer, G.; Lake, P.; Lake, M.. "{Effect of Tailored-Shear
Extrusion on the Morphology-Property Relationship in Nylon 6/Cnf Composites}". Paper presented in SAMPE ‘07, Conference
of the Society for the Advancement of Material and Process Engineering, Baltimore, USA, 2007.
Publicado
- Gaspar-Cunha, A.; Covas, J.A.. "{Scaling-down, scaling-up: from industry to the lab and back}". Paper presented in PPS
23 - Polymer processing Society Annual Meeting, Salvador, Brazil, 2007.
Publicado
- Ferreira, J.; Fonseca, C.M.; Gaspar-Cunha, A.. "{Towards the selection of solutions from Pareto frontiers in Multi-Objective
environments}". Paper presented in Proceedings of the Optimization'2007 Conference, Aveiro, Portugal, 2007.
Publicado
- Teixeira, C.; Faria, R.; Covas, J.A.; Gaspar-Cunha, A.. "{Co-rotating twin screw extrusion: how changes in processing parameters
affect flow and temperature}". Paper presented in Proceedings of the MATERIAIS 2007 Conference, Porto, Portugal,
2007.
Publicado
- Antunes, C.; Gaspar-Cunha, A.; Machado, A.V.; {Van Duin}, M.. "{Phase Inversion during Dynamic Vulcanisation of PP/EPDM blends}".
Paper presented in PPS 23 - Polymer processing Society Annual Meeting, Salvador, Brazil, 2007.
Publicado
- Hong, H.; Covas, J.A.; Gaspar-Cunha, A.. "{Understanding the initial stages of the conveying of loose pellets in a single
screw extruder}". Paper presented in Proceedings of the MATERIAIS 2007 Conference, Porto, Portugal, 2007.
Publicado
- Ferreira, J.C.; Fonseca, C.M.; Gaspar-Cunha, A.; Ferreira, Jos C.; Fonseca, Carlos M.; Gaspar-Cunha, Antnio. "A new methodology
to select the preferred solutions from the pareto-optimal set: Application to polymer extrusion". 2007.
10.1063/1.2729621
- Domingues, N.; Gaspar-Cunha, A.; Covas, J.A.. "Predicting distributive and dispersive mixing in polymer extrusion". 2007.
10.1063/1.2741026
- Leer, C.; Van Hattum, F.W.J.; Gaspar-Cunha, A.; Carneiro, O.S.; Beyer, G.; Lake, P.; Lake, M.. "Effect of tailored-shear extrusion
on the morphology-property relationship in nylon 6/CNF composites". 2007.
- Ferreira, J.C.; Fonseca, C.M.; Gaspar-Cunha, A.; Ferreira, J.; Fonseca, C.. "Methodology to select solutions from the pareto-optimal
set: A comparative study". Paper presented in GECCO 2007 - Genetic and Evolutionary Computation Conference, London,
UK, 2007.
Publicado • 10.1145/1276958.1277117
- Hong, H.; Covas, J.A.; Gaspar-Cunha, A.. "The use of DEM to capture the dynamics of the flow of solid pellets in a single
screw extruder". 2007.
10.1063/1.2741027
- Domingues, N.; Gaspar-Cunha, A.; Covas, J.A.. "Computational and experimental study of mixing in a single screw extruder".
2007.
10.1063/1.2729622
- Teixeira, C.; Faria, R.; Covas, J.A.; Gaspar-Cunha, A.. "Modelling flow and heat transfer in Co-rotating twin-screw extruders".
2007.
10.1063/1.2729637
- Teixeira, C.; Faria, R.; Covas, J. A.; Gaspar-Cunha, A.. "Modelling flow and heat transfer in co-rotating twin-screw extruders".
2007.
10.1063/1.2729637
- Domingues, N.; Gaspar-Cunha, A.; Covas, J. A.. "Computational and experimental study of mixing in a single screw extruder".
2007.
10.1063/1.2729622
- Domingues, N.; Camesasca, M.; Kaufman, M.; Manas-Zloczower, I.; Gaspar-Cunha, A.; Covas, J.A.; Cunha, Sónia; et al. "{Modelling
Agglomerate Dispersion in Single Screw Extruders}". Paper presented in ANTEC 2006 - 64th SPE Annual Technical Conference,
Charlotte, North Carolina, USA, 2006.
Publicado • 10.1007/s12289-009-0600-z
- Faria, R.; Teixeira, C.; Gaspar-Cunha, A.; Covas, J.A.; Vergnes, B.. "{Towards the Design and Optimization of Twin-Screw Extruders
– A Plasticating Modelling Program}". Paper presented in PPS 22 - Proceedings of the Polymer processing Society Annual
Meeting, Yamagata, Japan, 2006.
Publicado
- Gaspar-Cunha, A.; Covas, J.A.. "{Robustness using Multi-Objective Evolutionary Algorithms}". Paper presented in Applications
of Soft Computing, Berlin Heidelberg, 2006.
Publicado
- Gaspar-Cunha, A.; Covas, J.A.. "{A Multi-Variable Scale-up Method for Plasticating Extruders}". Paper presented in PPS
22 - Proceedings of the Polymer processing Society Annual Meeting, Yamagata, Japan, 2006.
Publicado
- Gaspar-Cunha, A.; Gon\c{c}alves, L.; Covas, J.A.. "{Application of Evolutionary Algorithms to the Design of Barrier Screws
for Single Screw Extruders}". Paper presented in Applied Soft Computing Technologies: The Challenge of Complexity,
Berlin Heidelberg, 2006.
Publicado
- N\'{o}brega, J.M.; Carneiro, O.S.; Gaspar-Cunha, A.; Nóbrega, J.M.. "{Optimising the Calibration System Layout in Profile
Extrusion}". Paper presented in Fifth International Conference on Engineering Computational Technology, Stirlingshire,
Scotland, 2006.
Publicado • 10.4203/ccp.84.25
- Ferreira, J.; Fonseca, C.M.; Gaspar-Cunha, A.. "{Selection of Solutions in a Multi-Objective Environment: Application to Polymer
Extrusion and Injection Molding}". Paper presented in ECCO XIX - CO 2006 Joint Meeting, Porto, Portugal, 2006.
Publicado
- Antunes, C.F.; Gaspar-Cunha, A.; Machado, A.V.; Duin, M. Van. "{Dynamic Crosslinking of PP/EPDM Blends: Blend Phase Morphology
and Crosslinking Reaction}". Paper presented in MoDeSt 2006 - 4th International Conference on Polymer Modification, Degradation
and Stabilization, San Sebastian, Spain, 2006.
Publicado
- Felismino, M.A.; Gaspar-Cunha, A.; Fonseca, C.M.. "{Application of a Structured Multiobjective Evolutionary Algorithm to the
Design of Screws for Polymer Extrusion}". Paper presented in ECCO XIX - CO 2006 Joint Meeting, Porto, Portugal,
2006.
Publicado
- Teixeira, C.; Faria, R.; Covas, J.A.; Gaspar-Cunha, A.. "{Solving The Combinatorial Optimisation Twin-Screw Design Problem
Using Meta-Heuristics}". Paper presented in ECCO XIX - CO 2006 Joint Meeting, Porto, Portugal, 2006.
Publicado
- Teixeira, C.; Faria, R.; Covas, J.A.; Gaspar-Cunha, A.. "Solving the twin screw extrusion configuration problem: A plasticating
modelling program". Paper presented in Fifth International Conference on Engineering Computational Technology, Stirlingshire,
Scotland, 2006.
Publicado • 10.4203/ccp.84.23
- Domingues, N.; Camesasca, M.; Kaufman, M.; Manas-Zloczower, I.; Gaspar-Cunha, A.; Covas, J.A.. "Modeling agglomerate dispersion
in single screw extruders". 2006.
- Gaspar-Cunha, A.. "{A Multi-Objective Evolutionary Algorithm for Solving Traveling Salesman Problems: Application to the Design
of Polymer Extruders}". Paper presented in 7th International Conference on Adaptive and Natural Computing Algorithms,
Coimbra, Portugal, 2005.
Publicado
- Figueiredo, P.; Gaspar-Cunha, A.; Cerqueira, M.; Pereira, J.; Pereira, P.; Marcos, A.; Covas, J.A.; et al. "{E-xtruder.net:
An environment for extrusion simulation}". Paper presented in RDP 2004, Marinha Grande, Portugal, 2004.
Publicado
- Gaspar-Cunha, A.; Vieira, A.. "{A hybrid multi-objective evolutionary algorithm using an inverse neural network}". Paper presented
in Hybrid Metaheuristics (HM 2004) Workshop at ECAI 2004, Valencia, Spain, 2004.
Publicado
- Gaspar-Cunha, A.; Vieira, A.; Fonseca, C.. "{Multi-objective optimization: Hybridization of an evolutionary algorithm with
artificial neural networks for fast convergence}". Paper presented in Workshop on Design and Evaluation of Advanced Hybrid
Meta-Heuristics, Nottingham, UK, 2004.
Publicado
- van Hattum, F.W.J.; Gaspar-Cunha, A.; Lake, M.; Bernardo, C.A.. "{Optimisation of the low-shear compounding of carbon nanofibre
/ polymer composites}". Paper presented in 11th European Conference on Composite Materials - ECCM-11, Rhodes, Greece,
2004.
Publicado
- Covas, J.A.; Gaspar-Cunha, A.; Carneiro, O. S.; N\'{o}brega, J. M.. "{Advances in the design of plasticating and forming tools
for extrusion lines}". Paper presented in PPS Asia 2004, Coreia, 2004.
Publicado
- Gaspar-Cunha, A.; Machado, A.V.; Covas, J.A.. "{Modeling of Grafting Reactions During Extrusion}". Paper presented in Polychar´04,
Guimar\~{a}es, Portugal, 2004.
Publicado
- Gaspar-Cunha, A.; Viana, J.. "{Using Multi-Objective Evolutionary Algorithms To Optimize The Morphology Of Injection Moulded
Parts For Enhanced Mechanical Properties}". Paper presented in Polychar´04, Guimar\~{a}es, Portugal, 2004.
Publicado
- Van Hattum, F.W.J.; Gaspar-Cunha, A.; Lake, M.L.; Bernardo, C.A.. "Processing and properties of carbon nanofiber/thermoplastic
composites". 2004.
- Gaspar-Cunha, A.; Vieira, A.. "{A multi-objective evolutionary algorithm using approximate fitness evaluation}". Paper presented
in International Congress on Evolutionary Methods for Design, Optimization and Control with Applications to Industrial
Problems EUROGEN, Barcelona, 2003.
Publicado
- Gaspar-Cunha, A.; Covas, J.A.. "{A real-world test problem for EMO algorithms}". Paper presented in EMO 2003 - Evolutionary
Multi-Criterion Optimization, Berlin Heidelberg, 2003.
Publicado • 10.1007/3-540-36970-8_53
- Covas, J.A.; N\'{o}brega, J.M.; Carneiro, O.S.; Gaspar-Cunha, A.. "{Designing equipment for extrusion lines}". Paper presented
in PPS 129- Polymer Processing Society Annual Meeting, Sidney, Australia, 2003.
Publicado
- Gaspar-Cunha, A.; Covas, J.A.. "{RPSGAe - A Multiobjective Genetic Algorithm with Elitism: Application to Polymer Extrusion}".
Paper presented in Workshop on Multiple Objective Metaheuristics, Paris, France, 2002.
Publicado
- Gaspar-Cunha, A.. "{Reduced Pareto Set Genetic Algorithm (RPSGAe): A Comparative Study}". Paper presented in Second Workshop
on Multiobjective Problem Solving from Nature (MPSNII), Granada, Spain, 2002.
Publicado
- Gaspar-Cunha, A.; Covas, J.A.; Vergnes, B.. "Optimization of Polymer Twin-Screw Extrusion using Genetic Algorithms". Paper
presented in Evolutionary Methods for Design, Optimization and Control, Barcelona, 2002.
Publicado
- Gaspar-Cunha, A.; Covas, J.A.. "{RPSGAe - Reduced Pareto Set Genetic Algorithm: A Multiobjective Genetic Algorithm with Elitism}".
Paper presented in Workshop on Multiple Objective Metaheuristics, Paris, France, 2002.
Publicado
- Gaspar-Cunha, A.; Covas, J.A.; Vergnes, B.. "{An Optimisation Methodology for Setting the Operating Conditions in Twin-screw
Extrusion}". Paper presented in PPS 18 - Proceedings of the Polymer processing Society Annual Meeting, Guimar\~{a}es,
Portugal, 2002.
Publicado
- Covas, J.A.; Gaspar-Cunha, A.. "{The Effect of Polymer Viscosity on Single Screw Extrusion}". Paper presented in Workshop
on Recent Advances in Non-Newtonian Fluid Mechanics, Chamonix, France, 2002.
Publicado
- Gaspar-Cunha, A.; Covas, J.A.. "{Designing screws for polymer extrusion}". Paper presented in 4th Esaform Conference on
Material Forming, Li\`{e}ge, Belgium, 2001.
Publicado
- Gaspar-Cunha, A.; Covas, J.A.. "{Design of extrusion screws using an optimisation approach.}". Paper presented in ANTEC
2001 - 59th SPE Annual Technical Conference, Dallas, TX, 2001.
Publicado
- Gaspar-Cunha, A.; Vergnes, B.; Covas, J.A.. "{Optimisation of Polymer Twin-Screw Extrusion using Genetic Algorithms}". Paper
presented in Eurogen´2001, Atenas, Gr\'{e}cia, 2001.
Publicado
- Gaspar-Cunha, A.; Covas, J.A.; Oliveira, P.. "{Designing Screws for Polymer Extrusion using Genetic Algorithms}". Paper presented
in Optimization´2001, Aveiro, Portugal, 2001.
Publicado
- Gaspar-Cunha, A.; Covas, J.A.. "{The Design of Screws For Polymer Extrusion Using an Optimisation Approach}". Paper presented
in PPS 17 - Polymer Processing Society Annual Meeting, Montreal, Canada, 2001.
Publicado
- Covas, J.A.; Gaspar-Cunha, A.; Oliveira, P.. "{An Optimization Methodology using Genetic Algorithms for Solving Polymer Single
Screw Extrusion Problems}". Paper presented in 1st Esaform Conference on Material Forming, Sophia-Antipolis, France,
1998.
Publicado
- Gaspar-Cunha, A.; Oliveira, P.; Covas, J.A.. "{Use of Genetic Algorithms in Multicriteria Optimization to Solve Industrial
Problems}". Paper presented in Seventh International Conference on Genetic Algorithms, East Lansing, Michigan, USA,
1997.
Publicado
- Covas, J.A.; Oliveira, P.; Gaspar-Cunha, A.. "{Optimisation of Plasticating Single Screw Extrusion}". Paper presented in Nuphymat´96,
Sophia-Antipolis, France, 1996.
Publicado
|
| Artigo em revista |
- António Gaspar-Cunha; João Melo; Tomás Marques; António Pontes. "A Review on Injection Molding: Conformal Cooling Channels,
Modelling, Surrogate Models and Multi-Objective Optimization". Polymers (2025): https://doi.org/10.3390/polym17070919.
10.3390/polym17070919
- António Gaspar-Cunha; Paulo Costa; A C B Delbem; Francisco Monaco; Maria José Ferreira; J. A. Covas. "Evolutionary Multi-Objective
Optimization of Extrusion Barrier Screws: Data Mining and Decision Making". Polymers (2023): http://dx.doi.org/10.3390/polym15092212.
10.3390/polym15092212
- António Gaspar-Cunha; Paulo Costa; Francisco Monaco; Alexandre Delbem. "Many-Objectives Optimization: A Machine Learning Approach
for Reducing the Number of Objectives". Mathematical and Computational Applications (2023): https://doi.org/10.3390/mca28010017.
10.3390/mca28010017
- Marcos Antonio Alves; Ivan Reinaldo Meneghini; António Gaspar-Cunha; F. G. Guimarães. "Machine Learning-Driven Approach for
Large Scale Decision Making with the Analytic Hierarchy Process". Mathematics (2023): http://dx.doi.org/10.3390/math11030627.
10.3390/math11030627
- António Gaspar-Cunha; Francisco Monaco; Janusz Sikora; Alexandre Delbem. "Artificial intelligence in single screw polymer
extrusion: Learning from computational data". Engineering Applications of Artificial Intelligence (2022): https://doi.org/10.1016/j.engappai.2022.105397.
10.1016/j.engappai.2022.105397
- Justino Netto, Joaquim Manoel; Sarout, Amir Ilkiu; Santos, Andre Luiz Grando; Lucas, Alessandra de Almeida; Chinelatto, Marcelo
Aparecido; Alves, Jorge Lino; Gaspar-Cunha, António; Covas, José António; Silveira, Zilda de Castro. "Design and validation
of an innovative 3D printer containing a co-rotating twin screw extrusion unit". Additive Manufacturing 59 (2022):
103192. http://dx.doi.org/10.1016/j.addma.2022.103192.
10.1016/j.addma.2022.103192
- Monaco, Francisco José; Denysiuk, Roman; Delbem, Alexandre Claudio Botazzo; Gaspar-Cunha, António. "Regularization-free multicriteria
optimization of polymer viscoelasticity model". Applied Soft Computing 124 (2022): 109040. http://dx.doi.org/10.1016/j.asoc.2022.109040.
10.1016/j.asoc.2022.109040
- António Gaspar-Cunha; José A. Covas; Janusz Sikora. "Optimization of Polymer Processing: A Review (Part II-Molding Technologies)".
Materials (2022): https://doi.org/10.3390/ma15031138.
10.3390/ma15031138
- António Gaspar-Cunha; José A. Covas; Janusz Sikora. "Optimization of Polymer Processing: A Review (Part I-Extrusion)". Materials
(2022): https://doi.org/10.3390/ma15010384.
10.3390/ma15010384
- António Gaspar-Cunha; Paulo Costa; Wagner de Campos Galuppo; João Miguel Nóbrega; Fernando Duarte; Lino Costa. "Multi-Objective
Optimization of Plastics Thermoforming". Mathematics 9 15 (2021): 1760-1760. https://doi.org/10.3390/math9151760.
10.3390/math9151760
- Ivan Reinaldo Meneghini; Marcos Antonio Alves; António Gaspar-Cunha; Frederico Gadelha Guimarães. "Scalable and customizable
benchmark problems for many-objective optimization". Applied Soft Computing 90 (2020): 106139-106139. https://doi.org/10.1016/j.asoc.2020.106139.
10.1016/j.asoc.2020.106139
- Denysiuk, R.; Gaspar-Cunha, A.; Delbem, A.C.B.. "Neuroevolution for solving multiobjective knapsack problems". Expert Systems
with Applications 116 (2019): 65-77. http://www.scopus.com/inward/record.url?eid=2-s2.0-85053206729&partnerID=MN8TOARS.
10.1016/j.eswa.2018.09.004
- Denysiuk, R.; Gonçalves, N.; de Souza Pinto, R.; Silva, H.; Duarte, F.; Nunes, J.; Gaspar-Cunha, A.. "Optimization of injection
stretch blow molding: Part I - Defining part thickness profile". International Polymer Processing 34 3 (2019): 314-323.
http://www.scopus.com/inward/record.url?eid=2-s2.0-85069812881&partnerID=MN8TOARS.
10.3139/217.3746
- Denysiuk, R.; Recio, G.; Covas, J.A.; Gaspar-Cunha, A.. "Using multiobjective optimization algorithms and decision making
support to solve polymer extrusion problems". Polymer Engineering and Science 58 4 (2018): 493-502. http://www.scopus.com/inward/record.url?eid=2-s2.0-85045250479&partnerID=MN8TOARS.
10.1002/pen.24732
- Fernandes, C.; Pontes, A.J.; Viana, J.C.; Gaspar-Cunha, A.. "Modeling and Optimization of the Injection-Molding Process: A
Review". Advances in Polymer Technology 37 2 (2018): 429-449. http://www.scopus.com/inward/record.url?eid=2-s2.0-84960157666&partnerID=MN8TOARS.
10.1002/adv.21683
- José C. Ferreira; Carlos M. Fonseca; Roman Denysiuk; António Gaspar-Cunha. "Methodology to select solutions for multiobjective
optimization problems: Weighted stress function method". Journal of Multi-Criteria Decision Analysis 24 3-4 (2017):
103-120. https://doi.org/10.1002/mcda.1610.
10.1002/mcda.1610
- Denysiuk, R.; Gaspar-Cunha, A.. "Multiobjective evolutionary algorithm based on vector angle neighborhood". Swarm and Evolutionary
Computation 37 (2017): 45-57. http://www.scopus.com/inward/record.url?eid=2-s2.0-85019599151&partnerID=MN8TOARS.
10.1016/j.swevo.2017.05.005
- Quintana, D.; Denysiuk, R.; Garcia-Rodriguez, S.; Gaspar-Cunha, A.. "Portfolio implementation risk management using evolutionary
multiobjective optimization". Applied Sciences (Switzerland) 7 10 (2017): http://www.scopus.com/inward/record.url?eid=2-s2.0-85031935260&partnerID=MN8TOARS.
10.3390/app7101079
- Delva, L.; Ragaert, K.; Allaer, K.; Gaspar-Cunha, A.; Degrieck, J.; Cardon, L.. "Influence of twin-screw configuration on
the mechanical and morphological properties of polypropylene - Clay composites". International Journal of Materials and
Product Technology 52 1-2 (2016): 176-192. http://www.scopus.com/inward/record.url?eid=2-s2.0-84951015335&partnerID=MN8TOARS.
10.1504/IJMPT.2016.073631
- Carrano, E.G.; Gouveia Coelho, D.; Gaspar-Cunha, A.; Wanner, E.F.; Takahashi, R.H.C.. "Feedback-control operators for improved
Pareto-set description: Application to a polymer extrusion process". Engineering Applications of Artificial Intelligence
38 (2015): 147-167. http://www.scopus.com/inward/record.url?eid=2-s2.0-84916613483&partnerID=MN8TOARS.
10.1016/j.engappai.2014.10.016
- Gaspar-Cunha, A.; Covas, J.A.. "The plasticating sequence in barrier extrusion screws part I: Modeling". Polymer Engineering
and Science 54 8 (2014): 1791-1803. http://www.scopus.com/inward/record.url?eid=2-s2.0-84904461813&partnerID=MN8TOARS.
10.1002/pen.23722
- Gaspar-Cunha, A.; Ferreira, J.; Recio, G.. "Evolutionary robustness analysis for multi-objective optimization: Benchmark problems".
Structural and Multidisciplinary Optimization 49 5 (2014): 771-793. http://www.scopus.com/inward/record.url?eid=2-s2.0-84900498933&partnerID=MN8TOARS.
10.1007/s00158-013-1010-x
- Deb, K.; Bandaru, S.; Greiner, D.; Gaspar-Cunha, A.; Tutum, C.C.. "An integrated approach to automated innovization for discovering
useful design principles: Case studies from engineering". Applied Soft Computing Journal 15 (2014): 42-56. http://www.scopus.com/inward/record.url?eid=2-s2.0-84888631059&partnerID=MN8TOARS.
10.1016/j.asoc.2013.10.011
- Michelangelli, O.P.; Gaspar-Cunha, A.; Covas, J.A.. "The influence of pellet-barrel friction on the granular transport in
a single screw extruder". Powder Technology 264 (2014): 401-408. http://www.scopus.com/inward/record.url?eid=2-s2.0-84904699611&partnerID=MN8TOARS.
10.1016/j.powtec.2014.05.066
- Gaspar-Cunha, A.; Covas, J.A.. "The Plasticating Sequence in Barrier Extrusion Screws Part II: Experimental Assessment". Polymer
- Plastics Technology and Engineering 53 14 (2014): 1456-1466. http://www.scopus.com/inward/record.url?eid=2-s2.0-84925947130&partnerID=MN8TOARS.
10.1080/03602559.2014.909482
- Gaspar-Cunha, A.; Recio, G.; Costa, L.; Estébanez, C.. "Self-adaptive MOEA feature selection for classification of bankruptcy
prediction data". The Scientific World Journal 2014 (2014): http://www.scopus.com/inward/record.url?eid=2-s2.0-84896927161&partnerID=MN8TOARS.
10.1155/2014/314728
- Teixeira, C.; Covas, J.; Stützle, T.; Gaspar-Cunha, A.. "Hybrid algorithms for the twin-screw extrusion configuration problem".
Applied Soft Computing Journal 23 (2014): 298-307. http://www.scopus.com/inward/record.url?eid=2-s2.0-84904574327&partnerID=MN8TOARS.
10.1016/j.asoc.2014.06.022
- "Influência da temperatura de extrusão nas propriedades reológicas do bioplástico de glúten de trigo". Revista de Ciências
Agrárias (2014): https://publons.com/wos-op/publon/15999676/.
- Fernandes, C.; Pontes, A. J.; Viana, J. C.; Nobrega, J. M.; Gaspar-Cunha, A.; Pontes, A.J.; Viana, J.C.; Nóbrega, J.M.. "Modeling
of Plasticating Injection Molding - Experimental Assessment". International Polymer Processing 29 5 (2014): 558-569.
https://publons.com/wos-op/publon/6332144/.
10.3139/217.2862
- Delva, L.; Van De Keere, T.; Alves, R.; Ragaert, K.; Gaspar-Cunha, A.; Cardon, L.; Degrieck, J.. "Extrusion and characterization
of nanoclay filled polypropylene". Advances in Production Engineering & Management (2013): https://publons.com/wos-op/publon/13330807/.
10.14743/APEM2013.2.156
- Domingues, Natália; Gaspar-Cunha, António; Covas, José. "A Quantitative Approach to Assess the Mixing Ability of Single Screw
Extruders for Polymer Extrusion". ournal of Polymer Engineering 32 2 (2012): 81-94.
Publicado
- Ferreira, Shana; Ruiz, Walter; Gaspar-Cunha, António. "Rheological and Thermal Characteristics of Wheat Gluten Biopolymers
Plasticized with Glycerol". Química Nova 35 4 (2012): 719-722.
Publicado • 10.1590/S0100-40422012000400012
- Teixeira, Cristina; Covas, J. A.; Stutzle, Thomas; Gaspar-Cunha, A.; Covas, José; Stützle, Thomas; Gaspar-Cunha, António.
"Multi-objective ant colony optimization for the twin-screw configuration problem". Engineering Optimization 44 3 (2012):
351-371. http://hdl.handle.net/1822/15249.
Publicado • 10.1080/0305215X.2011.639370
- Gaspar-Cunha, A.; Carneiro, O. S.; Cunha, S. M.; Covas, J. A.. "Laboratory modular instrumented single screw extruder for
optimisation of polymer processing". Plastics Rubber and Composites 41 9 (2012): 373-383.
10.1179/1743289812Y.0000000006
- Teixeira, Cristina; Gaspar-Cunha, Antonio; Covas, Jose A.. "Flow and Heat Transfer Along the Length of a Co-rotating Twin
Screw Extruder". Polymer-Plastics Technology and Engineering 51 15 (2012): 1567-1577.
10.1080/03602559.2012.716477
- Domingues, Natalia; Gaspar-Cunha, Antonio; Covas, Jose Antonio. "A quantitative approach to assess the mixing ability of single-screw
extruders for polymer extrusion". Journal of Polymer Engineering 32 2 (2012): 81-94.
10.1515/polyeng-2012-0501
- Ferreira, S.P.; Ruiz, W.A.; Gaspar-Cunha, A.. "Rheological and thermal characteristics of wheat gluten biopolymers plasticized
with glycerol". Quimica Nova 35 4 (2012): 719-722. http://www.scopus.com/inward/record.url?eid=2-s2.0-84862834220&partnerID=MN8TOARS.
10.1590/S0100-40422012000400012
- "MANUAL OF EVOLUTIONARY AND METAHEURISTIC COMPUTATION Introduction". Manual de Computacao Evolutiva E Metaheuristica
(2012): https://publons.com/wos-op/publon/14829633/.
- "Multi-Objective Evolutionary Algorithms". Manual de Computacao Evolutiva E Metaheuristica (2012): https://publons.com/wos-op/publon/11762803/.
10.4018/978-1-59904-849-9.CH167
- Michelangelli, Oliver; Yamanoi, Mikio; Gaspar-Cunha, António; Covas, José; Michelangelli, O. P.; Yamanoi, M.; Gaspar-Cunha,
A.; Covas, J. A.. "Modelling pellet flow in single extrusion with DEM". Journal of Process Mechanical Engineering 225
1 (2011): 255-268.
Publicado • 10.1177/0954408911418159
- Teixeira, Cristina; Covas, Jose A.; Berzin, Francoise; Vergnes, Bruno; Gaspar-Cunha, Antonio. "Application of Evolutionary
Algorithms to the Definition of the Optimal Twin-Screw Extruder Configuration for Starch Cationization". Polymer Engineering
and Science 51 2 (2011): 330-340.
10.1002/pen.21801
- Gaspar-Cunha, A.; Mendes, F.; Costa, M. F. P.; Gaspar-Cunha, António; Mendes, Fernando; Costa, Maria Fernanda. "Multi-objective
memetic algorithm: comparing artificial neural networks and pattern search filter method approaches". International Transactions
in Operational Research 18 2 (2011): 183-203.
Publicado • 10.1111/j.1475-3995.2010.00782.x
- Teixeira, Cristina; Covas, Jose; Stutzle, Thomas; Gaspar-Cunha, A.. "Engineering an efficient two-phase local search algorithm
for the co-rotating twin-screw extruder configuration problem". International Transactions in Operational Research
18 2 (2011): 271-291.
10.1111/j.1475-3995.2010.00798.x
- Antunes, C. F.; Machado, A. V.; van Duin, M.. "Morphology development and phase inversion during dynamic vulcanisation of
EPDM/PP blends". European Polymer Journal (2011): https://publons.com/wos-op/publon/4286793/.
10.1016/J.EURPOLYMJ.2011.04.005
- Domingues N.; Gaspar-Cunha, A.; Covas, J.A.; Camesasca, M.; Kaufman, M.; Manas-Zloczower, I.. "{Dynamics of Filler Size and
Spatial Distribution in a Plasticating Single Screw Extruder – Modeling and Experimental Observations}". InternationalPolymer
Processing 25 3 (2010): 188-198.
Publicado • 10.3139/217.2319
- Mendes F.; Duarte, J.; Vieira, A.; Ribeiro, B.; Ribeiro, A.; Neves, J.C.; Gaspar-Cunha, A.; Mendes, F.. "{Feature Selection
for Bankruptcy Prediction: A Multi-Objective Optimization Approach}". InternationalJournal of Natural Computing Research
1 2 (2010): 71-91.
Publicado
- Domingues, N.; Gaspar-Cunha, A.; Covas, J. A.. "Estimation of the Morphology Development of Immiscible Liquid-Liquid Systems
during Single Screw Extrusion". Polymer Engineering and Science 50 11 (2010): 2194-2204.
10.1002/pen.21756
- Covas, José; Gaspar-Cunha, António; Covas, J. A.; Gaspar-Cunha, A.. "Extrusion Scale-up: An Optimization-based Methodology".
International Polymer Processing 24 1 (2009): 67-82.
Publicado • 10.3139/217.2200
- Covas, Jose Antonio; Gaspar-Cunha, Antonio; Avineri, E; Koppen, M; Dahal, K; Sunitiyoso, Y; Roy, R; et al. "Use of Multi-objective
Evolutionary Algorithms in Extrusion Scale-Up". Applications of Soft Computing 52 (2009): 86-94.
Publicado • 10.1007/978-3-540-88079-0_9
- Domingues, N.; Gaspar-Cunha, A.; Covas, J. A.; Domingues, Natália; Gaspar-Cunha, António; Covas, José; Covas, J.A.. "Global
Mixing Indices for Single Screw Extrusion". International Journal of Material Forming 1 (2008): 723-726.
Publicado • 10.1007/s12289-008-0317-4
- Nobrega, J. M.; Carneiro, O. S.; Gaspar-Cunha, A.; Goncalves, N. D.; Nóbrega, Miguel; Carneiro, Olga; Gaspar-Cunha, António;
Gonçalves, N.. "Design of calibrators for profile extrusion - Optimizing multi-step systems". International Polymer Processing
23 3 (2008): 331-338.
Publicado • 10.3139/217.2148
- Gaspar-Cunha, A.; Covas, J. A.; Gaspar-Cunha, António; Covas, José. "Robustness in multi-objective optimization using evolutionary
algorithms". Computational Optimization and Applications 39 1 (2008): 75-96.
Publicado • 10.1007/s10589-007-9053-9
- "Evolutionary Multi-Criterion Optimization". (2007): https://publons.com/wos-op/publon/3165914/.
10.1007/978-3-540-70928-2
- Domingues, N.; Gaspar-Cunha, A.; Covas, J.A.. "{Modelling of Mixing in Single Screw Extruders}". Materials Science Forum
514 1 (2006): 1409-1413.
Publicado
- Leer, C.; van Hattum, F. W. J.; Gaspar-Cunha, A.; Carneiro, O. S.; Bernardo, C. A.. "Tailored shear extrusion of carbon nanofibre/polyamide
composites and its effect on electrical percolation threshold". Plastics Rubber and Composites 35 6-7 (2006): 268-275.
10.1179/174328906X146531
- Gaspar-Cunha, A.; Goncalves, L.; Covas, J. A.; Abraham, A; DeBaets, B; Koppen, M; Nickolay, B. "Application of evolutionary
algorithms to the design of barrier screws for single screw extruders". Applied Soft Computing Technologies: the Challenge
of Complexity 34 (2006): 763-774.
10.1007/3-540-31662-0_58
- "Modelling of mixing in single screw extruders". ADVANCED MATERIALS FORUM III, PTS 1 AND 2 (2006): https://publons.com/wos-op/publon/13330816/.
10.4028/WWW.SCIENTIFIC.NET/MSF.514-516.1409
- Covas J.A.; Bernardo, C.A.; Carneiro, O.S.; Maia, J.; van Hattum, F.W.J.; Gaspar-Cunha, A.; Bir\'{o}, L.; et al. "{Continuous
production of polycarbonate-carbon nanotube composites}". Journalof polymer engineering 25 1 (2005): 39-57. http://www.scopus.com/inward/record.url?eid=2-s2.0-20144371596&partnerID=MN8TOARS.
Publicado • 10.1515/POLYENG.2005.25.1.39
- Gaspar-Cunha, A.; Covas, J.A.; Vergnes, B.; Gaspar-Cunha, A; Covas, JA; Vergnes, B. "{Defining the configuration of co-rotating
twin-screw extruders with multiobjective evolutionary algorithms}". PolymerEngineering and Science 45 8 (2005): 1159-1173.
http://dx.doi.org/10.1002/pen.20391
DO - 10.1002/pen.20391.
Publicado • 10.1002/pen.20391
- Gaspar-Cunha, A.; Vieira, A.. "{A Multi-Objective Evolutionary Algorithm using Neural Networks to Approximate Fitness Evaluations}".
InternationalJournal of Computers Systems and Signals 6 1 (2005): 18-36.
Publicado
- Gaspar-Cunha, A.; Viana, J.; Viana, J.C.. "Using Multi-Objective Evolutionary Algorithms to Optimize Mechanical Properties
of Injection Molded Parts". International Polymer Processing 20 3 (2005): 274-285. https://publons.com/wos-op/publon/4554865/.
Publicado • 10.3139/217.1889
- Covas J.A.; Gaspar-Cunha, A.. "{Optimisation-based design of extruders}". Plastics Rubber and Composites: Macromolecular
Engineering 33 9 (2004): 416-425. http://openurl.ingenta.com/content/xref?genre=article\&issn=1465-8011\&volume=33\&issue=9\&spage=416.
Publicado • 10.1179/174328904X24920
- Machado, A.V.; Gaspar-Cunha, A.; Covas, J.A.. "{Modelling of the Grafting of Maleic Anhydride onto Polyethylene in an Extruder}".
Materials Science Forum 455 1 (2004): 763-766.
Publicado
- "Modelling of the Grafting of Maleic Anhydride onto Polyethylene in an Extruder". Materials Science Forum (2004): https://publons.com/wos-op/publon/4290693/.
10.4028/WWW.SCIENTIFIC.NET/MSF.455-456.763
- Gaspar-Cunha, A; Poulesquen, A; Vergnes, B; Covas, JA; Gaspar-Cunha, A.; Poulesquen, A.; Vergnes, B.; Covas, J.A.. "Optimization
of processing conditions for polymer twin-screw extrusion". International Polymer Processing 17 3 (2002): 201-213.
https://publons.com/wos-op/publon/13330823/.
Publicado • 10.3139/217.1701
- Gaspar-Cunha, A.; Covas, J.A.. "The Design of Extrusion Screws: An Optimization Approach". International Polymer Processing
16 3 (2001): 229-240. https://publons.com/wos-op/publon/13330811/.
Publicado • 10.3139/217.1652
- Covas J.A.; Gaspar-Cunha, A.; Oliveira, P.; Covas, JA; Cunha, AG; Oliveira, P. "{An optimization approach to practical problems
in plasticating single screw extrusion}". PolymerEngineering and Science 39 3 (1999): 443-456.
Publicado • 10.1002/pen.11434
- Gaspar-Cunha, A.; Covas, J.A.; Oliveira, P.. "{Optimization of Polymer Extrusion With Genetic Algorithms}". IMAJ. of Math.
Appl. in Business and Industry 9 3 (1998): 267-277.
Publicado • 10.1093/imaman/9.3.267
- Covas J.A.; Gaspar-Cunha, A.; Oliveira, P.. "{Optimisation of single screw extrusion. Theoretical and experimental results}".
InternationalJournal of Forming Processes 1 3 (1998): 323-343.
Publicado
|
| Capítulo de livro |
- António Gaspar-Cunha; Paulo Costa; Francisco Monaco; Alexandre Delbem. "Scalability of Multi-objective Evolutionary Algorithms
for Solving Real-World Complex Optimization Problems". 2023.
10.1007/978-3-031-27250-9_7
- T. Chugh; A. Gaspar-Cunha; A. H. Deutz; J. A. Duro; D. C. Oara; A. Rahat. "Identifying Correlations in Understanding and Solving
Many-Objective Optimisation Problems". 2023.
10.1007/978-3-031-25263-1_9
- Gaspar-Cunha, António; Santos Costa, Paulo; Francisco Monaco; Delbem, Alexandre. "Reducing the number of objectives for many-objectives
optimization: empirical analysis of a machine learning approach". In EUROGEN 2023 - 15th International Conference on Evolutionary
and Deterministic Methods for Design, Optimization and Control, edited by Gauger, Nicolas; Giannakoglou, Kyriakos; Papadrakakis,
Manolis. Athens, Grécia: National Technical University of Athens, 2023.
Publicado
- Gaspar-Cunha, António; Alexandre Delbem; Costa, Paulo; Francisco Monaco. Autor correspondente: Gaspar-Cunha, António. "Application
of Artificial Intelligence Techniques in the Optimization of Single Screw Polymer Extrusion". In Congress on Numerical
Methods in Engineering 2022, 264-276. Barcelona, Espanha: International Center for Numerical Methods in Engineering (CIMNE),
2022.
Publicado
- Gaspar-Cunha, António; Santos Costa, Paulo; Galuppo, Wagner de Campos; João Miguel Nóbrega; Fernando Duarte; Lino Costa;
Gaspar-Cunha, A.; et al. "Setting the optimal sheet thickness distribution for plastics thermoforming by multi-objective optimization".
In Technical University of Kosice. Fakulty of Mechanical Engineering. Kosice: Technical University of Kosice. Fakulty
of Mechanical Engineering, 2022.
Publicado
- Lino Costa; António Gaspar-Cunha. "Multi-objective Robustness Analysis of the Polymer Extrusion Process". 2021.
10.1007/978-3-030-80542-5_6
- Fontes D.B.M.M.; Gaspar-Cunha, A.; Dalila B. M. M. Fontes; António Gaspar-Cunha. "On Multi-Objective Evolutionary Algorithms".
In Handbookof Multicriteria Analysis, 287-310. BerlinHeidelberg: SpringerBerlin / Heidelberg, 2010.
Publicado • 10.1007/978-3-540-92828-7_10
- Ferreira, J.; Fonseca, C.; Covas, J.A.; Gaspar-Cunha, A.. "{Evolutionary Multi-Objective Robust Optimization}". In Advances
in Evolutionary Algorithms, 261-278. WWW: I-Tech Education and Publishing, 2008.
Publicado
- Ferreira J.; Fonseca, C.; Gaspar-Cunha, A.; Ferreira, J.. "Selection of solutions in a multi-objective environment: polymer
extrusion a case study". In EvolutionaryMethods For Design, Optimization and Control, 197-202. Barcelona: CIMNE, 2007.
Publicado
- van Hattum, F.W.J.; Leer, C.; Gaspar-Cunha, A.; Bernardo, C.A.. "Aplicacação de uma Metodologia de Optimização na Extrusão
de Compósitos Termoplásticos com Nanofibras de Carbono". In softEXTRUSION 2004 - Modela\c{c}\~{a}o da Extrus\~{a}o de Pol\'{\i}meros,
145-158. Guimar\~{a}es, Portugal: Luso-American Foundation, Portugal, 2005.
Publicado
- Covas, J.A.; Gaspar-Cunha, A.; Machado, B.. "Extrusoras de Laboratório para Actividades de I\&D". In softEXTRUSION 2004
- Modela\c{c}\~{a}o da Extrus\~{a}o de Pol\'{\i}meros, 119-134. Guimar\~{a}es, Portugal: Luso-American Foundation, Portugal,
2005.
Publicado
- Gaspar-Cunha, A.; Covas, J.A.; Pereira, J.; Cerqueira, M.; Marreiros, F.; Pereira, P.. "e-xtruder.net - Concepção e Desenvolvimento
de um Sistema Automático de Modelação e Optimização de Extrusoras}". In softEXTRUSION 2004 - Modela\c{c}\~{a}o da Extrus\~{a}o
de Pol\'{\i}meros, 27-46. Guimar\~{a}es, Portugal: Luso-American Foundation, Portugal, 2005.
Publicado
- Domingues, N.; Gaspar-Cunha, A.; Covas, J.A.. "Modelação da Misturas de Polímeros em Extrusoras Monofuso". In softEXTRUSION
2004 - Modela\c{c}\~{a}o da Extrus\~{a}o de Pol\'{\i}meros, 47-72. Guimar\~{a}es, Portugal: Luso-American Foundation,
Portugal, 2005.
Publicado
- Covas, J.A.; Gaspar-Cunha, A.. "Projecto Assistido por Computador de Parafusos para Extrusoras". In softEXTRUSION 2004
- Modela\c{c}\~{a}o da Extrus\~{a}o de Pol\'{\i}meros, 1-26. Guimar\~{a}es, Portugal: Luso-American Foundation, Portugal,
2005.
Publicado
- Gaspar-Cunha, A; Ribeiro, B; Albrecht, RF; Dobnikar, A; Pearson, DW; Steele, NC. "A multi-objective evolutionary algorithm
for solving traveling salesman problems: Application to the design of polymer extruders". 189-193. 2005.
10.1007/3-211-27389-1_45
- Gaspar-Cunha, A.; Covas, J.A.. "RPSGAe--Reduced Pareto Set Genetic Algorithm: Application to Polymer Extrusion". In Metaheuristics
for Multiobjective Optimisation, 221-249. Berlin Heidelberg: Springer. Lecture Notes in Economics and Mathematical Systems
Vol. 535, 2004.
Publicado
- Gaspar-Cunha, A.; Covas, J.A.. "The Use of Evolutionary Algorithms to Solve Practical Problems in Polymer Extrusion". In Applications
of MultiObjective Evolutionary Algorithms, 177-199. London, UK: World Scientific, 2004.
Publicado
|
| Edição de livro |
- Gao, X; Gaspar-Cunha, António; Köppen, Mario; Schaefer, Gerald; Wang, J. Soft Computing in Industrial Applications: Algorithms,
Integration, and Success Stories. Sem local: Springer-Verlag Berlin / Heide. 2011.
- Gaspar-Cunha, António; Takahashi, Ricardo; Schafer, Gerald; Costa, Lino. Soft Computing in Industrial Applications.
Sem local: Springer-Verlag Berlin / Heide. 2011.
- Gaspar-Cunha, António; Covas, José; Gaspar-Cunha, A.; Covas, J.A.. Optimization in Polymer Processing. Sem local: Nova
Science Publishers. 2011.
|
| Livro |
- Denysiuk, R.; Duarte, F.M.; Nunes, J.P.; Gaspar-Cunha, A.. Evolving neural networks to optimize material usage in blow
molded containers. 2019.
10.1007/978-3-319-89890-2_32
- Pinto, R.; Silva, H.; Duarte, F.; Nunes, J.; Gaspar-Cunha, A.. Neuroevolutionary multiobjective methodology for the optimization
of the injection blow molding process. 2019.
10.1007/978-3-030-12598-1_59
- Denysiuk, R.; Gaspar-Cunha, A.. Weighted stress function method for multiobjective evolutionary algorithm based on decomposition.
2017.
10.1007/978-3-319-54157-0_13
- Gaspar-Cunha, A.; Antunes, C.H.; Coello, C.C.. Evolutionary multi-criterion optimization: 8th international conference,
EMO 2015 Guimarães, Portugal, March 29 - April 1, 2015 proceedings, Part II. 2015.
10.1007/978-3-319-15892-1
- Gaspar-Cunha, A.; Antunes, C.H.; Coello, C.C.. Preface. 2015.
- Pedro, L.R.; Takahashi, R.H.C.; Gaspar-Cunha, A.. A model for a human decision-maker in a polymer extrusion process.
2015.
10.1007/978-3-319-15892-1_24
- Gaspar-Cunha, A.; Antunes, C.H.; Coello, C.C.. Evolutionary Multi-Criterion Optimization: 8th International Conference,
EMO 2015 Guimarães, Portugal, March 29 - April 1, 2015 Proceedings, Part I. 2015.
10.1007/978-3-319-15934-8
- Gaspar-Cunha, A.; Antunes, C.H.; Coello, C.C.. Preface. 2015.
- Fernandes, C.; Pontes, A.J.; Viana, J.C.; Gaspar-Cunha, A.. Multi-objective optimization of gate location and processing
conditions in injection molding using MOEAs: Experimental assessment. 2015.
10.1007/978-3-319-15892-1_25
- Gaspar-Cunha, A.; Loyens, D.; Van Hattum, F.. Aesthetic design using multi-objective evolutionary algorithms. 2011.
10.1007/978-3-642-19893-9_26
- Gaspar-Cunha, A.; Covas, J.A.. Preface. 2011.
- Gaspar-Cunha, A.; Ferreira, J.; Covas, J.A.; Fonseca, C.. Extending optimization algorithms to complex engineering problems.
2011.
- Covas, J.A.; Gaspar-Cunha, A.. Introduction. 2011.
- Covas, J.A.; Gaspar-Cunha, A.. Polymer extrusion - setting the operating conditions and defining the screw geometry.
2011.
- Gaspar-Cunha, A.; Covas, J.A.; Vergnes, B.; Berzin, F.. Reactive extrusion - optimization of representative processes.
2011.
- Mendes, F.; Duarte, J.; Vieira, A.; Gaspar-Cunha, A.. Feature selection for bankruptcy prediction: A multi-objective optimization
approach. 2010.
10.1007/978-3-642-11282-9_12
- Gaspar-Cunha, A.; Mendes, F.; Duarte, J.; Vieira, A.; Ribeiro, B.; Ribeiro, A.; Neves, J.. Multi-objective evolutionary
algorithms for feature selection: Application in bankruptcy prediction. 2010.
10.1007/978-3-642-17298-4_33
- Köppen, M.; Gaspar-Cunha, A.; Helsinki, X.-Z.G.. WSC 14 chair's welcome message. 2010.
- Domingues, N.; Gaspar-Cunha, A.; Covas, J.A.. Modelling of mixing in single screw extruders. 2006.
10.4028/WWW.SCIENTIFIC.NET/MSF.514-516.1409
- Gaspar-Cunha, A.; Covas, J.A.. Robustness using multi-objective evolutionary algorithms. 2006.
10.1007/978-3-540-36266-1_34
- Machado, A.V.; Gaspar-Cunha, A.; Covas, J.A.. Modelling of the grafting of maleic anhydride onto polyethylene in an extruder.
2004.
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| Poster em conferência |
- Melo, João Bernardo; Marques, Tomás; Gaspar-Cunha, António. "Optimizing conformal cooling channels design in injection molding
using Moldex3D and AI techniques". Paper presented in INOV.AM international conference 2024, 2024.
- Melo, João Bernardo; Marques, Tomás; Gaspar-Cunha, António. "Artificial Intelligence Techniques for Designing Conformal Cooling
Channels in Injection Moulding". Paper presented in PPS - Polymer Processing Society 2024, 2024.
- Costa, Paulo; Gaspar-Cunha, António; João Miguel Nóbrega; Ferreira, Maria José. "EVOLUTIONARY MULTI-OBJECTIVE OPTIMIZATION
OF SHOE SOLE DAMPER GEOMETRY: DATA MINING AND DECISION MAKING". Paper presented in 5th FOAM@Iberia, 2023.
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| Resumo em conferência |
- Gaspar-Cunha, António; Marques, Tomás; Melo, João Bernardo; Pontes, António J.. "Optimization for sustainability in polymer
injection molding". Paper presented in ISC - Industrial Simulation Conference 2025, Skövde, 2025.
- Gaspar-Cunha, António; Melo, João Bernardo; Marques, Tomás; Pontes, António J.. "AI-Driven Optimization of Conformal Cooling
Channels in Injection Molding: A Multi-Objective Approach Using Evolutionary Algorithms and Neural Networks". Paper presented
in LION19 - Learning and intelligent optimization conference, Praga, 2025.
- Santos Costa, Paulo; Gaspar-Cunha, António; João Miguel Nóbrega. "Evolutionary multi-objective optimisation of shoe sole
damper geometry using surrogate models and data mining". Paper presented in Congress on Numerical Methods in Engineering
2024, Aveiro, 2024.
Submetido
- Marques, Tomás; Melo, João Bernardo; Gaspar-Cunha, António; Pontes, António J.. "Optimization of the Cooling Phase of Injection
Moulding using AI Techniques and Multi-Objective Optimization". Paper presented in PPS - Polymer Processing Society 2024,
Ferrol, 2024.
- Gaspar-Cunha, António; Melo, João Bernardo; Marques, Tomás; Pontes, António J.. "Optimization of Injection Molding using
AI: Numerical Modelling and Surrogate Models based on ANN". Paper presented in PPI 2024 - 4th International Conference
on Polymer Process Innovation, Ghent, 2024.
- Marques, Tomás; Melo, João Bernardo; Gaspar-Cunha, António. "Artificial Intelligence Techniques in the Optimization of the
Cooling Phase of Injection Moulding". Paper presented in CMN - Congress on Numerical Methods in Engineering 2024, Aveiro,
2024.
- Gaspar-Cunha, António; Melo, João Bernardo; Marques, Tomás; Pontes, António J.. "Artificial Intelligence Techniques for Designing
Conformal Cooling Channels for Injection Moulding using Moldex3D". Paper presented in EURO 2024 - 33rd European Conference
on Operational Research, Copenhaga, 2024.
- Santos Costa, Paulo; Gaspar-Cunha, António; João Miguel Nóbrega; Ferreira, Maria José. "Evolutionary Multi-Objective Optimization
of Shoe Sole Damper Geometry: Data Mining and Decision Making". Paper presented in International Conference on Polymer
Process Innovation | PPI 2023, Guimarães, 2023.
Publicado
- Rocha, Ana Maria A. C.; Costa, M. Fernanda P. ; Gaspar-Cunha, António; Fernandes, Edite M. G. P.. "A penalty strategy embedded
in the Tchebycheff scalarization method for multi-objective optimization problems". Paper presented in 19th EUROPT Workshop
on Advances in Continuous Optimization, Lisboa, 2022.
Publicado
- Denysiuk, Roman; Pinto, Renê S.; Costa, M. Fernanda P. ; Costa, Lino A.; Gaspar-Cunha, António. "Feature selection using
multiobjective evolutionary algorithms based on decision tree classifiers". Paper presented in 15th International Conference
On Parallel Problem Solving from Nature - PPSN 2018, Coimbra, 2018.
Publicado
- Covas, J.A.; Gaspar-Cunha, A.. "{The Use of an Optimisation Approach to the Design of Extrusion Screw}". Paper presented in
PPS 16 - Polymer Processing Society Annual Meeting, Shanghai, China, 2000.
Publicado
- Gaspar-Cunha, A.; Oliveira, P.; Covas, J.A.. "{Genetic Algorithms in Multiobjective Optimization Problems: An Application
to Polymer Extrusion}". Paper presented in GECCO'99 - Proceedings of the Genetic and Evolutionary Computation Conference,
Orlando, USA, 1999.
Publicado
- Gaspar-Cunha, A.; Oliveira, P.; Covas, J.A.. "{Multiobjective Genetic Algorithms in Polymer Single Screw Extrusion Problems}".
Paper presented in Optimisation 98, Coimbra, Portugal, 1998.
Publicado
- Carneiro, O.S.; Teixeira, J.C.F.; Covas, J.A.; Teixeira, S.F.; Gaspar-Cunha, A.. "{Factores Affecting the Perfomance of Calibrators
for the Extrusion of Plastics Profiles}". Paper presented in PPS 13 - Polymer Processing Society Annual Meeting, Secausus,
USA, 1997.
Publicado
- Covas, J.A.; Gaspar-Cunha, A.; Oliveira, P.. "{Optimisation of Single Screw Extrusion With Evolutionary Algorithms}". Paper
presented in Polychar´97 - Polymer Characterization Conference, USA, 1997.
Publicado
- Oliveira, P.; Gaspar-Cunha, A.; Covas, J.A.. "{Genetic Algoritms in Polymer Optimisation}". Paper presented in EURO XV
– INFORMS XXXIV, Barcelona, Spain, 1997.
Publicado
- Covas, J.A.; Gaspar-Cunha, A.; Oliveira, P.. "{Solving Extrusion Problems - Comparison Between Theoretical and Experimental
Approaches}". Paper presented in PPS Europe/Africa - Regional Meeting, Gothenburg, Sweden, 1997.
Publicado
- Gaspar-Cunha, A.; Oliveira, P.; Covas, J.A.. "{Application of Genetic Algorithms to Single Screw Extrusion}". Paper presented
in PPS 12 - Polymer Processing Society Annual Meeting, Sorrento, Italy, 1996.
Publicado
- Gaspar-Cunha, A.; Covas, J.A.; Oliveira, P.. "{Optimization of Single Screw Extrusion With Genetic Algorithms}". Paper presented
in Optimization´95, Braga, Portugal, 1995.
Publicado
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