Efficiently coding and indexing XML document

  • Authors:
  • Zhongming Han;Congting Xi;Jiajin Le

  • Affiliations:
  • College of Computer Science and Technology of Donghua University, Shanghai, P.R. China;Taiyuan University of Technology, Taiyuan, Shanxi, P.R. China;College of Computer Science and Technology of Donghua University, Shanghai, P.R. China

  • Venue:
  • DASFAA'05 Proceedings of the 10th international conference on Database Systems for Advanced Applications
  • Year:
  • 2005

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Abstract

In this paper, a novel and efficient numbering scheme is presented, which combines the label path information and data path information, and it can efficiently support all kinds of queries. A compact index structure, named HiD, is also proposed in this paper. Query algorithms based this index structure are introduced. At last, the comprehensive experiments are conducted to assess all the technologies in question.