Link prediction by adversarial Nonnegative Matrix Factorization.
Reza MahmoodiSeyed Amjad SeyediFardin Akhlaghian TabAlireza AbdollahpouriPublished in: Knowl. Based Syst. (2023)
Keyphrases
- link prediction
- nonnegative matrix factorization
- social network analysis
- social networks
- matrix factorization
- random walk
- negative matrix factorization
- collaborative filtering
- complex networks
- data representation
- principal component analysis
- least squares
- network structure
- document clustering
- supervised learning
- spectral clustering
- link formation
- original data
- missing links
- image representation
- semi supervised
- recommender systems
- objective function
- data clustering
- image classification
- pattern recognition
- clustering algorithm