Keyphrases
Sparse Matrices
100%
Latent Factors
100%
High-dimensional Matrices
100%
Generalized Momentum Method
100%
Non-negative Latent Factor Analysis
100%
Latent Factor Model
80%
Non-negative Latent Factor Model
60%
Multiplicative Updates
60%
Industrial Application
40%
Learning Algorithm
40%
Prediction Accuracy
20%
Convergence Rate
20%
Slow Convergence
20%
Building Process
20%
Missing Data
20%
Momentum Effect
20%
Performance Accuracy
20%
Non-negative Latent Factor
20%
Momentum Method
20%
Convergence Prediction
20%
Nonnegative Data
20%
Mathematics
Sparse Matrix
100%
Generalised Momentum
100%
Factor Analysis
100%
Latent Factor
100%
Multiplicative
28%
Convergence Rate
7%
Computer Science
Dependent Factor
100%
Multiplicative Update
75%
Learning Algorithm
50%
Industrial Applications
50%
Efficient Algorithm
25%
Prediction Accuracy
25%
Slow Convergence
25%
Convergence Rate
25%