Sparse Non-Negative Matrix Factorization for Preclinical Bioluminescent Imaging.
Erwan DereureChristophe KervazoJohanne SeguinAnikitos GarofalakisNathalie MignetElsa D. AngeliniJean-Christophe Olivo-MarinPublished in: ISBI (2023)
Keyphrases
- sparse non negative
- matrix factorization
- sparse coding
- collaborative filtering
- missing data
- low rank
- image processing
- recommender systems
- nonnegative matrix factorization
- natural images
- factor analysis
- image classification
- high resolution
- negative matrix factorization
- multiscale
- stochastic gradient descent
- image representation
- factorization methods
- unsupervised learning
- higher order
- tensor factorization
- probabilistic matrix factorization
- computer vision
- learning algorithm
- image segmentation
- nearest neighbor
- factorization method
- latent factor models