Insomnia Characterization: From Hypnogram to Graph Spectral Theory.
Ramiro Chaparro-VargasBeena AhmedNiels WesselThomas PenzelDean CvetkovicPublished in: IEEE Trans. Biomed. Eng. (2016)
Keyphrases
- spectral decomposition
- random walk
- graph structure
- graph matching
- pairwise
- hyperspectral
- axiomatic characterization
- graph based algorithm
- graph representation
- theoretical basis
- directed graph
- structured data
- computational model
- theoretical framework
- data sets
- image analysis
- graph theoretic
- normalized cut
- general theory
- hyperspectral imagery
- spectral methods
- multiscale
- learning algorithm
- neural network