Adaptive Manifold Regularized Matrix Factorization for Data Clustering.
Lefei ZhangQian ZhangBo DuJane YouDacheng TaoPublished in: IJCAI (2017)
Keyphrases
- data clustering
- matrix factorization
- collaborative filtering
- generative topographic mapping
- unsupervised learning
- clustering algorithm
- low rank
- recommender systems
- k means
- factorization methods
- missing data
- cluster analysis
- partitional clustering
- negative matrix factorization
- spectral clustering
- nonnegative matrix factorization
- data matrix
- stochastic gradient descent
- manifold learning
- high dimensional
- clustering ensemble
- information retrieval
- low dimensional
- objective function
- probabilistic model
- machine learning