NITUMID: Nonnegative matrix factorization-based Immune-TUmor MIcroenvironment Deconvolution.
Daiwei TangSeyoung ParkHongyu ZhaoPublished in: Bioinform. (2020)
Keyphrases
- nonnegative matrix factorization
- least squares
- probabilistic latent semantic indexing
- data representation
- negative matrix factorization
- active set
- matrix factorization
- nonnegative matrix
- denoising
- spectral clustering
- image restoration
- principal component analysis
- optical flow
- document clustering
- blurred images
- factor matrices
- original data
- data mining
- natural language processing
- objective function
- image processing