Convex Non-negative Matrix Factorization Through Quantum Annealing.
Ahmed ZaiouBasarab MateiYounès BennaniMohamed HibtiPublished in: HPCC/DSS/SmartCity/DependSys (2021)
Keyphrases
- negative matrix factorization
- matrix factorization
- nonnegative matrix factorization
- document clustering
- principal component analysis
- simulated annealing
- sparse representation
- spectral clustering
- constrained least squares
- convex optimization
- tensor factorization
- signal processing
- latent semantic space
- machine learning
- computer vision
- face recognition