Adversarial Graph Regularized Deep Nonnegative Matrix Factorization for Data Representation.

Songtao Li Weigang Li Yang Li

Published in: IEEE Access (2022)

Keyphrases

data representation
nonnegative matrix factorization
sparsity constraints
dimensionality reduction
structured data
neural network
least squares
xml schema
databases
machine learning
knowledge base
clustering algorithm
objective function
knowledge discovery
principal component analysis
low dimensional