Performance evaluation of matrix factorization for fMRI data.
Yusuke EndoKoujin TakedaPublished in: CoRR (2023)
Keyphrases
- matrix factorization
- collaborative filtering
- recommender systems
- missing data
- low rank
- factor analysis
- negative matrix factorization
- factorization methods
- data sparsity
- data matrix
- variational bayesian
- stochastic gradient descent
- nonnegative matrix factorization
- probabilistic matrix factorization
- implicit feedback
- factorization method
- latent factors
- tensor factorization
- low rank matrix
- loss function
- image classification
- item recommendation