Recovery of Sparse Signals from a Mixture of Linear Samples.
Soumyabrata PalArya MazumdarPublished in: ICML (2020)
Keyphrases
- statistically independent
- signal processing
- mixture model
- blind separation
- data sets
- source separation
- high dimensional
- signal reconstruction
- sparse data
- training data
- eigenvalue decomposition
- sparse linear
- recovery algorithm
- compressive sensing
- blind source separation
- sparse representation
- linear systems
- random projections
- sample points
- regularized least squares
- linear model
- closed form
- image reconstruction
- training samples
- least squares
- training set
- avoid overfitting