A typed text retrieval query language for XML documents

  • Authors:
  • Dario Colazzo;Carlo Sartiani;Antonio Albano;Paolo Manghi;Giorgio Ghelli;Luca Lini;Michele Paoli

  • Affiliations:
  • Univ. di Pisa, Pisa, Italy;Univ. di Pisa, Pisa, Italy;Univ. di Pisa, Pisa, Italy;Univ. di Pisa, Pisa, Italy;Univ. di Pisa, Pisa, Italy;Scuola Normale Superiore, Pisa, Italy;Scuola Normale Superiore, Pisa, Italy

  • Venue:
  • Journal of the American Society for Information Science and Technology - XML
  • Year:
  • 2002

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Abstract

XML is nowadays considered the standard meta-language for document markup and data representation. XML is widely employed in Web-related applications as well as in database applications, and there is also a growing interest for it by the literary community to develop tools for supporting document-oriented retrieval operations. The purpose of this article is to show the basic new requirements of this kind of applications and to present the main features of a typed query language, called Tequyla-TX, designed to support them.