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Dense Subgraph Maintenance under Streaming Edge Weight Updates for Real-time Story Identification
Albert Angel
Nick Koudas
Nikos Sarkas
Divesh Srivastava
Published in:
CoRR (2012)
Keyphrases
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real time
edge weights
bipartite graph
weighted graph
minimum spanning tree
shortest path
multiscale
social networks
np hard
higher order
graph mining