SCNMLRR: Single Cell Clustering Based on Low-rank Non-negative Matrix Factorization.
Xin WeiYibo ZhuangXiaohui WuGuoli JiPublished in: ICBBS (2020)
Keyphrases
- low rank
- matrix factorization
- negative matrix factorization
- frobenius norm
- sparsity constraints
- collaborative filtering
- missing data
- nonnegative matrix factorization
- matrix completion
- recommender systems
- convex optimization
- sparse representation
- singular value decomposition
- semi supervised
- kernel matrix
- high dimensional data
- stochastic gradient descent
- linear combination
- latent structure
- tensor factorization
- principal component analysis
- singular values
- high order
- reconstruction error
- information retrieval systems