Warehousing dynamic XML documents

  • Authors:
  • Laura Irina Rusu;Wenny Rahayu;David Taniar

  • Affiliations:
  • Department of Computer Science and Computer Engineering, LaTrobe University, Bundoora, Australia;Department of Computer Science and Computer Engineering, LaTrobe University, Bundoora, Australia;School of Business Systems, Monash University, Clayton, Australia

  • Venue:
  • DaWaK'06 Proceedings of the 8th international conference on Data Warehousing and Knowledge Discovery
  • Year:
  • 2006

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Abstract

Due to the increased popularity of using XML documents in exchanging information between diverse types of applications or in representing semi-structured data, the issue of warehousing large collections of XML documents has become strongly imperative. Furthermore, an efficient XML warehouse needs to be able to answer various user queries about its content or about the history of the warehoused documents. In this paper, we propose a methodology for warehousing dynamic XML documents, which allows a low degree of redundancy of the warehoused data, while preserving critical information.