Neighborhood Regularized Logistic Matrix Factorization for Drug-Target Interaction Prediction.
Yong LiuMin WuChunyan MiaoPeilin ZhaoXiaoli LiPublished in: PLoS Comput. Biol. (2016)
Keyphrases
- matrix factorization
- collaborative filtering
- data sparsity
- prediction accuracy
- missing data
- factorization methods
- negative matrix factorization
- low rank
- recommender systems
- nonnegative matrix factorization
- stochastic gradient descent
- factor analysis
- logistic regression
- item recommendation
- least squares
- variational bayesian
- human computer interaction
- data matrix
- factorization method
- user interaction
- implicit feedback
- personalized ranking
- sparsity constraints
- low rank matrix
- principal component analysis
- semi supervised