LCARS: A Spatial Item Recommender System.
Hongzhi YinBin CuiYizhou SunZhiting HuLing ChenPublished in: ACM Trans. Inf. Syst. (2014)
Keyphrases
- recommender systems
- user preferences
- cold start problem
- personalized recommendation
- spatio temporal
- collaborative filtering
- spatial data
- spatial and temporal
- spatial distribution
- cold start
- user ratings
- matrix factorization
- recommendation algorithms
- spatial temporal
- information filtering
- spatial information
- spatial reasoning
- spatial databases
- item recommendation
- active user
- information systems
- database
- hybrid recommendation
- rating prediction
- latent factor models
- spatial patterns
- spatial features
- spatial structure
- user profiles
- information retrieval