Explanation services and request refinement in user friendly semantic-enabled b2c e-marketplaces

  • Authors:
  • Simona Colucci;Tommaso Di Noia;Eugenio Di Sciascio;Francesco M. Donini;Azzurra Ragone;Raffaele Rizzi

  • Affiliations:
  • Politecnico di Bari, Bari, Italy;Politecnico di Bari, Bari, Italy;Politecnico di Bari, Bari, Italy;Università della Tuscia, Viterbo, Italy;Politecnico di Bari, Bari, Italy;Politecnico di Bari, Bari, Italy

  • Venue:
  • DEECS'06 Proceedings of the Second international conference on Data Engineering Issues in E-Commerce and Services
  • Year:
  • 2006

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Abstract

This paper presents an approach aimed at fully exploiting semantics of supply/demand descriptions in B2C and C2C e-marketplaces. Distinguishing aspects include logic-based explanation of request results, semantic ranking of matchmaking results, logic-based request refinement. The user interface has been designed and implemented to be immediate and simple, and it requires no knowledge of any logic principle to be fully used.