TY - GEN AU - Pérez Marcos, Javier AU - Martín Gómez, Lucía AU - Jiménez Bravo, Diego Manuel AU - López Batista, Vivian Félix AU - Moreno García, María Navelonga PY - 2020 SN - 1868-5145, 1868-5137 UR - http://hdl.handle.net/10366/161526 AB - [EN]The digital entertainment sector is one of the fastest growing in recent years. In the case of video games, the productions of some of the most popular titles are on a par with film productions. The sale of video games is in the millions, and yet... LA - eng PB - Springer KW - Recommender systems KW - Colaborative filtering KW - Content-based filtering KW - Rating estimation KW - Graph-based methods KW - Video games TI - Hybrid system for video game recommendation based on implicit ratings and social networks ER -