A Bayesian Perspective for Determinant Minimization Based Robust Structured Matrix Factorization.
Gokcan TatliAlper T. ErdoganPublished in: ICASSP (2023)
Keyphrases
- matrix factorization
- variational bayesian
- collaborative filtering
- recommender systems
- low rank
- low rank matrix
- nonnegative matrix factorization
- factorization methods
- data sparsity
- missing data
- factor analysis
- negative matrix factorization
- probabilistic matrix factorization
- data matrix
- maximum likelihood
- implicit feedback
- bayesian inference
- latent factors
- objective function
- stochastic gradient descent
- image classification
- object recognition
- bayesian networks