Enhancing Explainable Matrix Factorization with Tags for Multi-Style Explanations.
Olurotimi SetonPegah Sagheb HaghighiMohammad AlshammariOlfa NasraouiPublished in: KDIR (2023)
Keyphrases
- matrix factorization
- collaborative filtering
- item recommendation
- low rank
- factorization methods
- missing data
- recommender systems
- negative matrix factorization
- data sparsity
- nonnegative matrix factorization
- stochastic gradient descent
- tag recommendation
- factor analysis
- implicit feedback
- variational bayesian
- keywords
- factorization method
- data matrix
- tensor factorization
- personalized ranking
- clustering method
- image classification
- binary matrix
- multiscale
- factor matrices
- probabilistic matrix factorization