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The Emergence of Opinion Leaders in a Networked Online Community: A Dyadic Model with Time Dynamics and a Heuristic for Fast Estimation.

Yingda LuKinshuk JerathParam Vir Singh
Published in: Manag. Sci. (2013)
Keyphrases
  • probabilistic model
  • online communities
  • objective function
  • parameter estimation
  • mathematical model
  • image sequences