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Random walk-based graphical sampling in unbalanced heterogeneous bipartite social graphs.
Yusheng Xie
Zhengzhang Chen
Ankit Agrawal
Alok N. Choudhary
Lu Liu
Published in:
CIKM (2013)
Keyphrases
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random walk
social graphs
social graph
bipartite graph
small scale
social networks
link prediction
transition probability matrix
online social networks
directed graph
markov chain
markov random walk
graph model
heterogeneous networks
hyper graph
graph partitioning
undirected graph
multi db
social interaction