User-centric item characteristics for modeling users and improving recommendationsMotamedi, Elham (Avtor) user modelinginformation systemspersonalization20212021-07-16 08:58:58Neznano16782UDK: 004OceCobissID: 67948547DOI: 10.1145/3450613.3459659COBISS.SI-ID: 69944323sl