Nathália Cezar, Isabela Gasparini, and Daniel Lichtnow. 2024. An Interface Analysis for Building the Initial User Profile in Content-Based Recommendation Systems. In Companion Proceedings of the 39th Brazilian Symposium on Databases, October 14, 2024, Florianópolis/SC, Brasil. SBC, Porto Alegre, Brasil, 408-415. DOI: https://doi.org/10.5753/sbbd_estendido.2024.243697.