Matrix Factorization-based Technique for Drug Repurposing Predictions.
Gaia CeddiaPietro PinoliStefano CeriMarco MasseroliPublished in: IEEE J. Biomed. Health Informatics (2020)
Keyphrases
- matrix factorization
- collaborative filtering
- recommender systems
- missing data
- low rank
- factor analysis
- nonnegative matrix factorization
- factorization methods
- variational bayesian
- negative matrix factorization
- user ratings
- data sparsity
- stochastic gradient descent
- item recommendation
- data matrix
- implicit feedback
- factor matrices
- probabilistic matrix factorization
- tensor factorization
- probabilistic model