实验数据

FM

• https://www.yelp.com/dataset_challenge
• http://www.dtic.upf.edu/~ocelma/MusicRecommendationDataset/lastfm-1K.html
• https://webscope.sandbox.yahoo.com/catalog.php?datatype=r

关系网络

• https://snap.stanford.edu/data/
• https://linqs.soe.ucsc.edu/data