2026-10-14T14:27:43Z https://www.scidb.cn/oai

10.57760/sciencedb.38559 2026-06-16T09:23:14Z

2026-06-16 BroadCastRec doi:10.57760/sciencedb.38559 en We have built and released a large-scale real-world dataset, BroadCastRec, specifically designed for the field of broadcasting and television recommendations. This dataset is sourced from 12 months of user viewing records of IPTV in a province of China. After data cleaning and anonymization, it ultimately contains over 360000 users, 44000 programs, and 113 million user program interaction records. The BroadCastRec dataset provides timestamps, user payment rating information, and rich program metadata, accurately characterizing the data characteristics of broadcast and television scenes.  television ; recommendations; large-scale chen zhe Gong Yuanjia RESTRICTED dataset Science Data Bank