Rules for Inducing Hierarchies from Social Tagging Data

@inproceedings{Dong2018RulesFI,
  title={Rules for Inducing Hierarchies from Social Tagging Data},
  author={Hang Dong and Wei Wang and Frans Coenen},
  booktitle={iConference},
  year={2018}
}
Automatic generation of hierarchies from social tags is a challenging task. We identified three rules, set inclusion, graph centrality and information-theoretic condition from the literature and proposed two new rules, fuzzy set inclusion and probabilistic association to induce hierarchical relations. We proposed an hierarchy generation algorithm, which can incorporate each rule with different data representations, i.e., resource and Probabilistic Topic Model based representations. The learned… 
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