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Finding story chains in newswire articles using random walks.
Xianshu Zhu
Tim Oates
Published in:
Inf. Syst. Frontiers (2014)
Keyphrases
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random walk
directed graph
markov chain
transition probabilities
markov random walk
spectral methods
semi supervised
link prediction
stationary distribution
flow graph
average degree
machine learning
information extraction
optimal solution
image segmentation
web pages
web graph
information retrieval