Low-Order Spectral Analysis of the Kirchhoff Matrix for a Probabilistic Graph With a Prescribed Expected Degree Sequence.
Victor M. PreciadoGeorge C. VerghesePublished in: IEEE Trans. Circuits Syst. I Regul. Pap. (2009)
Keyphrases
- spectral analysis
- low order
- spectral methods
- higher order
- high order
- markov models
- adjacency matrix
- numerical solution
- linear combination
- generative model
- directed graph
- random walk
- basis functions
- autoregressive
- filter bank
- graph structure
- speech signal
- bayesian networks
- image processing
- spherical harmonics
- probabilistic model
- maximum entropy
- weighted graph
- spanning tree
- small number
- image data
- hidden markov models