Dealing with inconsistencies in linked data mashups

  • Authors:
  • Eveline R. Sacramento;Marco A. Casanova;Karin K. Breitman;Antonio L. Furtado;José Antonio F. de Macědo;Vănia M. P. Vidal

  • Affiliations:
  • PUC-Rio, Rio de Janeiro, RJ - Brazil;PUC-Rio, Rio de Janeiro, RJ - Brazil;PUC-Rio, Rio de Janeiro, RJ - Brazil;PUC-Rio, Rio de Janeiro, RJ - Brazil;UFC, Fortaleza, CE - Brazil;UFC, Fortaleza, CE - Brazil

  • Venue:
  • Proceedings of the 16th International Database Engineering & Applications Sysmposium
  • Year:
  • 2012

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Abstract

Data mashups constructed from independent sources may contain inconsistencies, puzzling the user that observes the data. This paper formalizes the notion of consistent data mashups and introduces a heuristic procedure to compute such mashups.