Source Enumeration in Non-White Noise and Small Sample Size via Subspace Averaging.
Vaibhav GargIgnacio SantamaríaPublished in: EUSIPCO (2019)
Keyphrases
- white noise
- small sample size
- high dimensional data
- high dimensional
- high dimensionality
- sample size
- dimensionality reduction
- linear discriminant analysis
- non stationary
- low dimensional
- principal component analysis
- microarray data
- feature space
- noise reduction
- face recognition
- markov processes
- noise model
- gaussian noise
- data points
- random noise
- bandpass
- pattern recognition
- discriminant analysis
- feature extraction
- data analysis
- co occurrence
- gene expression data
- multiscale
- feature selection
- model selection
- markov chain
- upper bound