Now showing items 1-2 of 2

  • A Prototype to Explore Content and Context on Social Community Sites 

    Bojars, Uldis; Heitmann, Benjamin; Oren, Eyal (2007)
    The SIOC Ontology can be used to express information from the online community sites in a machine readable form using RDF. This rich data structure allows us to easily analyse and extract social relations from these ...
  • SemStim at the Linked Open Data-enabled Recommender Systems 2014 challenge 

    Heitmann, Benjamin; Hayes, Conor (Springer, 2014-10-14)
    SemStim is a graph-based recommendation algorithm which is based on Spreading Activation and adds targeted activation and duration constraints. SemStim is not affected by data sparsity, the cold-start problem or data quality ...