An optimization of the structure of databases

  • Authors:
  • Vladimir Rybinkin;Roman Lukatsky

  • Affiliations:
  • Bureau of Internet Technologies BIT Ltd., Moscow, Russia;Bureau of Internet Technologies BIT Ltd., Moscow, Russia

  • Venue:
  • AIKED'07 Proceedings of the 6th Conference on 6th WSEAS Int. Conf. on Artificial Intelligence, Knowledge Engineering and Data Bases - Volume 6
  • Year:
  • 2007

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Abstract

This paper is devoted to the technology of optimization of the structure of some database. The criteria of optimality of structure of a database are stated. A number of algorithms of extraction of a metadata from poorly structured data and subsequent modification of the scheme of data on their basis are offered and tested. The iterative change of structure of a real database by means of described technology is executed. The result of this alteration was transformation of initial array of semistructured data into set of relations.