Matrix Completion in the Unit Hypercube via Structured Matrix Factorization.
Emanuele BugliarelloSwayambhoo JainVineeth RakeshPublished in: IJCAI (2019)
Keyphrases
- matrix factorization
- matrix completion
- low rank
- collaborative filtering
- recommender systems
- negative matrix factorization
- stochastic gradient descent
- missing data
- nonnegative matrix factorization
- kernel matrix
- singular values
- low rank matrix
- data matrix
- factorization methods
- tensor factorization
- nonnegative matrix tri factorization
- denoising