1. The Netflix prize;Bennett,2007
2. Framework for collaborative, content-based and demographic filtering;Pazzani;Artif. Intell. Rev.,1999
3. Bagging predictors;Breiman;Mach. Learn.,1996
4. Stacking recommendation engines with additional meta-features;Bao,2009
5. Feature-Weighted Linear Stacking;Sill,2009