Points-of-interest recommendation based on convolution matrix factorization.
Shuning XingFangai LiuXiaohui ZhaoTianlai LiPublished in: Appl. Intell. (2018)
Keyphrases
- matrix factorization
- collaborative filtering
- recommender systems
- low rank
- factorization methods
- factor analysis
- nonnegative matrix factorization
- missing data
- data sparsity
- variational bayesian
- data matrix
- negative matrix factorization
- probabilistic matrix factorization
- data sets
- stochastic gradient descent
- item recommendation
- personalized ranking
- latent factors
- least squares
- binary matrix
- structure from motion
- feature points
- tensor factorization