The album/artist/genre listening history of the sampled users

This dataset shows the album/artist/genre listening history of the sampled users, which is extracted from LFM-1b dataset. The number of users across countries is very unbalanced and to avoid unreliable results, we only retained countries with more than 1% of the total users in LFM-1b. This filtering resulted in 20 countries with 46,619 users and 678,640,512 listening events that cover 11,165,177 unique albums, 2,259,103 unique artists and 20 unique genres. The genre labels are artist-based and correspond to those in Allmusic, a major online music repository.

本数据集提取自LFM-1b数据集，涵盖抽样用户的专辑、艺人及音乐流派收听历史。鉴于各国用户数量分布极不均衡，为避免生成不可靠的实验结果，我们仅保留了LFM-1b数据集中用户占总用户比例超过1%的国家。经此筛选后，最终得到覆盖20个国家的46619名用户、678640512条收听记录，涉及11165177张独特专辑、2259103位独特艺人与20种独特音乐流派。该数据集的流派标签基于艺人进行标注，与主流在线音乐资料库Allmusic中的标签体系保持一致。