Keyphrases
Computation Time
25%
Divergence
100%
Divergence Function
100%
Euclidean Distance
50%
High-dimensional Matrices
75%
Industrial Application
50%
Latent Factor Model
100%
Latent Factors
100%
Learning Objectives
25%
Missing Data Prediction
25%
Multiplicative Updates
25%
Non-negative Latent Factor Model
100%
Nonnegative Data
25%
Recommender Systems
100%
Sparse Matrices
75%
Update Mechanism
25%
Computer Science
Computational Time
33%
Dependent Factor
33%
Euclidean Distance
66%
Experimental Result
33%
Industrial Application
66%
Multiplicative Update
33%
Objective Function
33%
Recommender Systems
100%
Mathematics
Euclidean Distance
20%
Latent Factor
100%
Multiplicative
10%
Objective Function
10%
Sparse Matrix
30%