Scientific Articles
(*) First author
Preprints (4)
LLM-Based Instance-Driven Heuristic Bias In the Context of a Biased Random Key Genetic Algorithm
August 2025 - SSRN
Camilo Chacón Sartori(*), Martín Isla, Pedro Pinacho, and Christian Blum.
Architectures of Error: A Philosophical Inquiry into AI and Human Code Generation
May 2025 - SSRN
Camilo Chacón Sartori(*)
Combinatorial Optimization for All: Using LLMs to Aid Non-Experts in Improving Optimization Algorithms
March 2025 - arXiv
Camilo Chacón Sartori(*), Christian Blum.
Improving Existing Optimization Algorithms with LLMs
February 2025 - arXiv
Camilo Chacón Sartori(*), Christian Blum.
Journal Articles (3)
VisGraphVar: A Benchmark Generator for Assessing Variability in Graph Analysis Using Large Vision-Language Models
2025 - IEEE Access
Camilo Chacón Sartori(*), Christian Blum, Filippo Bistaffa.
Homepage / Dataset / Code →Metaheuristics and Large Language Models Join Forces: Toward an Integrated Optimization Approach
2025 - IEEE Access
Camilo Chacón Sartori(*), Christian Blum, Filippo Bistaffa, and Guillem Rodríguez Corominas.
Code →STNWeb: A new visualization tool for analyzing optimization algorithms
2023 - Software Impacts
Camilo Chacón Sartori(*), Christian Blum, Gabriela Ochoa.
Code →Conference Articles (6)
An Extension of STNWeb Functionality: On the Use of Hierarchical Agglomerative Clustering as an Advanced Search Space Partitioning Strategy
2024 - GECCO '24 (Core A)
Camilo Chacón Sartori(*), Christian Blum, Gabriela Ochoa.
Large Language Models for the Automated Analysis of Optimization Algorithms
2024 - GECCO '24 (Core A)
Camilo Chacón Sartori(*), Christian Blum, Gabriela Ochoa.
STNWeb for the Analysis of Optimization Algorithms: A Short Introduction
2024 - MIC
Camilo Chacón Sartori(*), Christian Blum.
Q-Learning Ant Colony Optimization supported by Deep Learning for Target Set Selection
2023 - GECCO '23 (Core A)
Jairo Enrique Ramírez Sánchez, Camilo Chacón Sartori, Christian Blum.
Search Trajectory Networks Meet the Web: A Web Application for the Visual Comparison of Optimization Algorithms
2023 - ICSCA
Camilo Chacón Sartori(*), Christian Blum, Gabriela Ochoa.
Boosting a Genetic Algorithm with Graph Neural Networks for Multi-Hop Influence Maximization in Social Networks
2022 - FedCSIS (Core B) - Best Paper Award
Camilo Chacón Sartori(*), Christian Blum.