Automatic segmentation of odor maps in the mouse olfactory bulb using regularized non-negative matrix factorization.
Jan SoelterJan SchumacherHartwig SporsMichael SchmukerPublished in: NeuroImage (2014)
Keyphrases
- automatic segmentation
- negative matrix factorization
- electronic nose
- sparsity constraints
- manual segmentation
- nonnegative matrix factorization
- semi automatic segmentation
- segmentation algorithm
- automatically segmenting
- document clustering
- matrix factorization
- sparse representation
- principal component analysis
- computed tomography images
- least squares
- tensor factorization
- spectral clustering
- cancer diagnosis
- higher order
- text mining
- graph cuts
- regularized least squares
- knn
- object recognition