ACM transactions on intelligent systems and technology 7 (2015): 8–35. doi:10.1145/2766459 info:cnr-pdr/source/autori:Muntean C.I.; Nardini F.M.; Silvestri F.; Baraglia R./titolo:On learning prediction models for tourists paths/doi:10.1145%2F2766459/rivista:ACM transactions on intelligent systems and technology (Print)/anno:2015/pagina_da:8/pagina_a:35/intervallo_pagine:8–35/volume:7