TY - JOUR AU - Pantoja, David AU - Rodríguez Laguna, Ismael AU - Rubio Díez, Fernando AU - Segura Díaz, Clara María PY - 2025 DO - 10.1007/s40747-025-01911-y UR - https://hdl.handle.net/20.500.14352/120216 T2 - Complex & Intelligent Systems AB - In this work we analyze the problem of, given the probability distribution of a population, questioning an unknown individual that is representative of the distribution so that our uncertainty about certain characteristics is significantly reduced—but... LA - eng PB - Springer KW - Computational complexity KW - NP-completeness KW - Data classification KW - Decision trees KW - Selection processes KW - Privacy preservation TI - Complexity analysis and practical resolution of the data classification problem with private characteristics TY - journal article VL - 11 ER -