Flexible nonlinear inference and change-point testing of high-dimensional spectral density matrices.
Ansgar StelandPublished in: J. Multivar. Anal. (2024)
Keyphrases
- spectral density
- change point
- high dimensional
- change point detection
- low dimensional
- feature space
- nearest neighbor
- high dimensional data
- dimensionality reduction
- multi dimensional
- similarity search
- high dimensionality
- motif discovery
- preprocessing
- data sets
- non stationary
- microarray data
- objective function
- data mining
- databases