Graph Model Selection via Random Walks.
Lin LiWilliam M. CampbellRajmonda S. CaceresPublished in: CoRR (2017)
Keyphrases
- random walk
- model selection
- directed graph
- cross validation
- hyperparameters
- regression model
- flow graph
- variable selection
- parameter estimation
- graph laplacian
- markov chain
- selection criterion
- link prediction
- sample size
- mixture model
- machine learning
- gaussian process
- statistical inference
- marginal likelihood
- nodes of a graph
- web graph
- spectral methods
- bayesian information criterion
- model selection criteria
- automatic model selection
- feature selection
- text mining
- high dimensional
- objective function
- transition probability matrix
- markov random walk