Sebastian Rojas-Gonzalez

According to our database, Sebastian Rojas-Gonzalez authored at least 27 papers between 2018 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2026

Trade-offs in Bayesian active learning for feasible region identification.

Ioana Nikova, Sebastian Rojas-Gonzalez, Tom Dhaene, Ivo Couckuyt

J. Intell. Manuf., May, 2026

Bayesian Preference Elicitation: Human-In-The-Loop Optimization of An Active Prosthesis.

Sophia Taddei, Wouter Koppen, Eligia Alfio, Stefano Nuzzo, Louis L. Flynn, María Alejandra Díaz, Sebastian Rojas-Gonzalez, Tom Dhaene, Kevin De Pauw, Ivo Couckuyt, Tom Verstraten

CoRR, February, 2026

2025

Knee Detection in Bayesian Multiobjective Optimization Using Thompson Sampling.

Arash Heidari, Jixiang Qing, Sebastian Rojas-Gonzalez, Juergen Branke, Tom Dhaene, Ivo Couckuyt

IEEE Trans. Evol. Comput., October, 2025

Bayesian preference elicitation for decision support in multiobjective optimization.

Felix Huber, Sebastian Rojas-Gonzalez, Raul Astudillo

CoRR, July, 2025

Towards Trustworthy Surrogate Models for Augmenting Certification: Fuel Tank Flammability Reduction System.

Arash Heidari, Lorin Werthen-Brabants, Sebastian Rojas-Gonzalez, Ivo Couckuyt, Can Onur, Pieter van Gils, Ivana Jojic

J. Aerosp. Inf. Syst., 2025

Bi-objective ranking and selection using stochastic kriging.

Sebastian Rojas-Gonzalez, Juergen Branke, Inneke Van Nieuwenhuyse

Eur. J. Oper. Res., 2025

Targeting Evaluation, Computation and Interaction Costs in Expensive Black-Box Multi-Objective Optimization.

Arash Heidari, Sebastian Rojas-Gonzalez, Ivo Couckuyt

Proceedings of the Genetic and Evolutionary Computation Conference Companion, 2025

Knowledge Gradient for Multi-objective Bayesian Optimization with Decoupled Evaluations.

Jack M. Buckingham, Sebastian Rojas-Gonzalez, Juergen Branke

Proceedings of the Evolutionary Multi-Criterion Optimization, 2025

2024

Bayesian multi-objective optimization of process design parameters in constrained settings with noise: an engineering design application.

Alejandro Morales Hernández, Sebastian Rojas-Gonzalez, Inneke Van Nieuwenhuyse, Ivo Couckuyt, Jeroen Jordens, Maarten Witters, Bart Van Doninck

Eng. Comput., August, 2024

Lower Confidence Bound for Preference Selection in Interactive Multi-Objective Optimization.

Arash Heidari, Sebastian Rojas-Gonzalez, Tom Dhaene, Ivo Couckuyt

Proceedings of the Genetic and Evolutionary Computation Conference Companion, 2024

Bayesian Optimization.

Juergen Branke, Sebastian Rojas-Gonzalez, Ivo Couckuyt

Proceedings of the Genetic and Evolutionary Computation Conference Companion, 2024

2023

Many-Objective Quality Measures.

Bekir Afsar, Jonathan E. Fieldsend, Andreia P. Guerreiro, Kaisa Miettinen, Sebastian Rojas-Gonzalez, Hiroyuki Sato

Proceedings of the Many-Criteria Optimization and Decision Analysis: State-of-the-Art, 2023

Bayesian Optimization of Multiple Objectives with Different Latencies.

Jack M. Buckingham, Sebastian Rojas-Gonzalez, Jürgen Branke

CoRR, 2023

A survey on multi-objective hyperparameter optimization algorithms for machine learning.

Alejandro Morales Hernández, Inneke Van Nieuwenhuyse, Sebastian Rojas-Gonzalez

Artif. Intell. Rev., 2023

Data-Efficient Interactive Multi-objective Optimization Using ParEGO.

Arash Heidari, Sebastian Rojas-Gonzalez, Tom Dhaene, Ivo Couckuyt

Proceedings of the Machine Learning and Principles and Practice of Knowledge Discovery in Databases, 2023

Multi-objective Optimization of Adhesive Bonding Process in Constrained and Noisy Settings.

Alejandro Morales Hernández, Inneke Van Nieuwenhuyse, Sebastian Rojas-Gonzalez, Jeroen Jordens, Maarten Witters, Bart Van Doninck

Proceedings of the Optimization and Learning - 6th International Conference, 2023

Bayesian Optimization.

Ivo Couckuyt, Sebastian Rojas-Gonzalez, Jürgen Branke, Bernd Bischl

Proceedings of the Companion Proceedings of the Conference on Genetic and Evolutionary Computation, 2023

2022

Multiobjective Ranking and Selection Using Stochastic Kriging.

Sebastian Rojas-Gonzalez, Jürgen Branke, Inneke Van Nieuwenhuyse

CoRR, 2022

Finding Knees in Bayesian Multi-objective Optimization.

Arash Heidari, Jixiang Qing, Sebastian Rojas-Gonzalez, Jürgen Branke, Tom Dhaene, Ivo Couckuyt

Proceedings of the Parallel Problem Solving from Nature - PPSN XVII, 2022

Bayesian optimization: tutorial.

Ivo Couckuyt, Sebastian Rojas-Gonzalez, Jürgen Branke

Proceedings of the GECCO '22: Genetic and Evolutionary Computation Conference, Companion Volume, Boston, Massachusetts, USA, July 9, 2022

2021

Constrained multi-objective optimization of process design parameters in settings with scarce data: an application to adhesive bonding.

Alejandro Morales Hernández, Sebastian Rojas-Gonzalez, Inneke Van Nieuwenhuyse, Jeroen Jordens, Maarten Witters, Bart Van Doninck

CoRR, 2021

Multi-objective simulation optimization of the adhesive bonding process of materials.

Alejandro Morales Hernández, Inneke Van Nieuwenhuyse, Sebastian Rojas-Gonzalez, Jeroen Jordens, Maarten Witters, Bart Van Doninck

CoRR, 2021

2020

Multiobjective Simulation Optimization.

Sebastian Rojas-Gonzalez

PhD thesis, 2020

A multiobjective stochastic simulation optimization algorithm.

Sebastian Rojas-Gonzalez, Hamed Jalali, Inneke Van Nieuwenhuyse

Eur. J. Oper. Res., 2020

A survey on kriging-based infill algorithms for multiobjective simulation optimization.

Sebastian Rojas-Gonzalez, Inneke Van Nieuwenhuyse

Comput. Oper. Res., 2020

2019

Multiobjective Ranking and Selection with Correlation and Heteroscedastic Noise.

Sebastian Rojas-Gonzalez, Jürgen Branke, Inneke Van Nieuwenhuyse

Proceedings of the 2019 Winter Simulation Conference, 2019

2018

A stochastic-Kriging-based multiobjective simulation Optimization Algorithm.

Sebastian Rojas-Gonzalez, Hamed Jalali, Inneke Van Nieuwenhuyse

Proceedings of the 2018 Winter Simulation Conference, 2018