A Novel Link Prediction Method for Opportunistic Networks Based on Random Walk and a Deep Belief Network.

Ziliang Liao Linlan Liu Yubin Chen

Published in: IEEE Access (2020)

Keyphrases

random walk
link prediction
social networks
network analysis
network structure
social network analysis
community detection
graph mining
transition probability matrix
dynamic programming
learning algorithm
expectation maximization
parameter estimation
complex networks
link structure
factor graph model