Error Decay of (Almost) Consistent Signal Estimations From Quantized Gaussian Random Projections.
Laurent JacquesPublished in: IEEE Trans. Inf. Theory (2016)
Keyphrases
- random projections
- compressive sensing
- signal reconstruction
- dimensionality reduction
- dimension reduction
- random sampling
- compressed sensing
- original data
- sparse representation
- hash functions
- image reconstruction
- principal component analysis
- low dimensional
- maximum likelihood
- high dimensionality
- frequency domain
- neural network
- document clustering
- signal processing
- zero crossing
- image representation
- text mining
- support vector machine
- high dimensional
- pattern recognition
- feature extraction