Multi-constrained Symmetric Nonnegative Latent Factor Analysis for Accurately Representing Large-scale Undirected Weighted Networks.
Yurong ZhongZhe XieWeiling LiXin LuoPublished in: CoRR (2023)
Keyphrases
- factor analysis
- latent factors
- component analysis
- independent component analysis
- discriminant analysis
- correspondence analysis
- cluster analysis
- weighted graph
- matrix factorization
- statistical tests
- reinforcement learning
- automatic model selection
- information criterion
- latent variables
- directed graph
- worst case
- nonnegative matrix factorization
- knowledge discovery
- learning process
- pattern recognition
- objective function
- neural network