Improving Wikipedia with DBpedia

  • Authors:
  • Diego Torres;Pascal Molli;Hala Skaf-Molli;Alicia Diaz

  • Affiliations:
  • LIFIA, Facultad de Informatica, UNLP, La Plata, Argentina;LINA, Nantes University, Nantes, France;LINA, Nantes University, Nantes, France;LIFIA, Facultad de Informatica, UNLP, La Plata, Argentina

  • Venue:
  • Proceedings of the 21st international conference companion on World Wide Web
  • Year:
  • 2012

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Abstract

DBpedia is the semantic mirror of Wikipedia. DBpedia extracts information from Wikipedia and stores it in a semantic knowledge base. This semantic feature allows complex semantic queries, which could infer new relations that are missing in Wikipedia. This is an interesting source of knowledge to increase Wikipedia content. But, what is the best way to add these new relations following the Wikipedia conventions? In this paper, we propose a path indexing algorithm (PIA) which takes the resulting set of a DBPedia query and discovers the best representative path in Wikipedia. We evaluate the algorithm with real data sets from DBpedia.