Spectral Statistics of the Sample Covariance Matrix for High Dimensional Linear Gaussians.
Muhammad Abdullah NaeemMiroslav PajicPublished in: CoRR (2023)
Keyphrases
- high dimensional
- linear combination
- dimensionality reduction
- sparse data
- high dimensionality
- gaussian mixture model
- statistical methods
- feature space
- low dimensional
- multi dimensional
- mixture model
- high dimensional data
- similarity search
- closed form
- nearest neighbor
- gene expression data
- microarray data
- dimension reduction
- noisy data
- metric space
- data points
- linear prediction
- high dimensional problems