Brice is a PhD student at FARI and at the “École polytechnique de Bruxelles” (ULB) and he did a master in computer science at the ULB. During his studies, he learned concepts of artificial intelligence. This PhD thesis is based on “Voisins d’Énergie” that is a co-create project. VdE project evaluates the flexibility at the level of energy communities. The topic of the PhD thesis is the study of the interaction between social practices, electricity demand patterns and photovoltaic production. He is interested in various fields such as deep learning, machine learning and big data.