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Efficient shortest paths on massive social graphs.

Xiaohan ZhaoAlessandra SalaHaitao ZhengBen Y. Zhao
Published in: CollaborateCom (2011)
Keyphrases
  • shortest path
  • shortest path problem
  • social graphs
  • road network
  • path length
  • data collection
  • privacy preserving
  • social network analysis
  • travel time
  • flow graph