Brief Announcement: Node Sampling Using Centrifugal Random Walks.

Andrés Sevilla Alberto Mozo Antonio Fernández Anta

Published in: DISC (2012)

Keyphrases

random walk
directed graph
nodes of a graph
transition probability matrix
markov chain
transition probabilities
link prediction
sample size
spectral methods
random walker
stationary distribution
markov random walk
machine learning
probability distribution
semi supervised
search algorithm
bayesian networks