Towards expressive exploratory search over entity-relationship data

  • Authors:
  • Sivan Yogev;Haggai Roitman;David Carmel;Naama Zwerdling

  • Affiliations:
  • IBM Research, Haifa, Israel;IBM Research, Haifa, Israel;IBM Research, Haifa, Israel;IBM Research, Haifa, Israel

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

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Abstract

In this paper we describe a novel approach for exploratory search over rich entity-relationship data that utilizes a unique combination of expressive, yet intuitive, query language, faceted search, and graph navigation. We describe an extended faceted search solution which allows to index, search, and browse rich entity-relationship data. We report experimental results of an evaluation study, using a benchmark of several of entity-relationship datasets, demonstrating that our exploratory approach is both effective and efficient compared to other existing approaches.