Subspace system identification via weighted nuclear norm optimization.
Anders HanssonZhang LiuLieven VandenberghePublished in: CDC (2012)
Keyphrases
- nuclear norm
- norm minimization
- low rank
- matrix completion
- convex relaxation
- optimization method
- convex optimization
- feature space
- rank minimization
- subspace learning
- low dimensional
- optimization methods
- matrix factorization
- kernel matrix
- missing data
- linear subspace
- high dimensional data
- dimensionality reduction
- principal component analysis
- feature extraction