A Dynamic Nonparametric Model for Characterizing the Topical Communities in Social Streams.

Ziqi Liu Qinghua Zheng Fei Wang Zhenhua Tian Bo Li

Published in: SDM (2014)

Keyphrases

mathematical model
social networks
high level
prior knowledge
probability distribution
management system
social interaction
search engine
experimental data
knowledge sharing
conceptual model
agent model