Sergio Luengo-Sanchez



Phone: +34-910673093

E-mail: sluengo (at)

Regular mail:

Departamento de Inteligencia Artificial

Escuela Técnica Superior de Ingenieros Informáticos

Campus de Montegancedo

Universidad Politécnica de Madrid

28660 Boadilla del Monte, Madrid, España


Ph.D. student with a scholarship from the Cajal Blue Brain project.

Short Bio

Sergio Luengo recieved his B.Sc. degree in Computer Science from the Alcalá de Henares University in 2013. He obtained a M.Sc. degree in Artificial Intelligence from the Technical University of Madrid (UPM) in 2014. He is currently a Ph.D. student at the UPM's Artificial Intelligence Department, taking part in the Cajal Blue Brain project. He also collaborates in the Human Brain Project developing software modules.

Research interests

Unsupervised learning, probabilistic graphical models, simulation, mesh processing and their application to neuroscience, concretely to soma and dendritic spines.



Luengo-Sanchez, S., C. Bielza, and P. Larrañaga, "Hybrid Gaussian and von Mises model-based clustering", European Conference on Artificial Intelligence, vol. 285, pp. 855-862, 2016.
Karshenas, H., R. Santana, C. Bielza, and P. Larrañaga, "Multi-Objective Optimization with Joint Probabilistic Modeling of Objectives and Variables", Lecture Notes in Computer Science, no. 6576: Springer, pp. 298-312, 2011.


Benjumeda, M., S. Luengo-Sanchez, P. Larrañaga, C. Bielza. "Bounding the Complexity of Structural Expectation-Maximization", Tractable Probabilistic Models (ICML), Stockholm, 2018.
Luengo-Sanchez, S., C. Bielza, P. Larrañaga. "Directional-linear data clustering using structural expectation-maximization algorithm", Advances in Directional Statistics 17, Rome, 2017.

Master's thesis

Luengo-Sanchez, S., Clustering basado en redes bayesianas con predictoras continuas: aplicaciones en neurociencia, , (supervised by C. Bielza and P. Larrañaga), Departamento de Inteligencia Artificial, Universidad Politécnica de Madrid, 2014.