HyperNTF: A hypergraph regularized nonnegative tensor factorization for dimensionality reduction.
Wanguang YinYouzhi QuZhengming MaQuanying LiuPublished in: Neurocomputing (2022)
Keyphrases
- tensor factorization
- dimensionality reduction
- singular value decomposition
- negative matrix factorization
- matrix factorization
- principal component analysis
- nonnegative matrix factorization
- data representation
- high dimensional data
- collaborative filtering
- sparse representation
- low dimensional
- high dimensional
- least squares
- feature selection
- pairwise
- feature space
- factorization method
- pattern recognition
- linear algebra
- euclidean distance
- tag recommendation
- feature extraction
- random projections
- metric learning
- link prediction
- probabilistic latent semantic analysis
- machine learning
- data points
- face recognition
- kl divergence
- maximum likelihood