Supervised non-negative matrix factorization methods for MALDI imaging applications.
Johannes LeuschnerMaximilian SchmidtPascal FernselDelf LachmundTobias BoskampPeter MaassPublished in: Bioinform. (2019)
Keyphrases
- factorization methods
- tensor factorization
- matrix factorization
- low rank
- mass spectrometry
- collaborative filtering
- negative matrix factorization
- semi supervised
- image processing
- supervised learning
- singular value decomposition
- tag recommendation
- learning algorithm
- high resolution
- recommender systems
- nonnegative matrix factorization
- feature selection
- computer vision
- gaussian processes
- factorization method
- factor analysis
- highly efficient
- convex optimization
- linear algebra
- high throughput
- data acquisition
- linear combination
- nearest neighbor