Juan Ignacio Caballero Garzón is one of the PhD students located at the Medical Data Analysis laboratory, supervised by Ernestina Menasalvas and Carlos D. González. His main research line is the relation of ultrasonic and computed tomography NDT by machine learning to assess porosity in composite materials. Also, he is currently involved in the European project CrossCPP. He has a degree in Material Science (UPM) and M. Sc in Statistic/Computational Information Treatment. His experience includes more than one year as Airbus trainee in Getafe and one year as Oracle database consultant in Nova Praxis.