A convex parameterization of all stabilizing controllers for non-strongly stabilizable plants under quadratically invariant sparsity constraints.
Serban SabauNuno C. MartinsPublished in: ACC (2009)
Keyphrases
- sparsity constraints
- sparse representation
- dictionary learning
- sparse coding
- negative matrix factorization
- convex optimization
- low rank
- nonnegative matrix factorization
- reinforcement learning
- global constraints
- support vector
- computer vision
- image processing
- clustering algorithm
- image classification
- natural images
- data sets