LeXFlow: a system for cross-fertilization of computational lexicons

  • Authors:
  • Maurizio Tesconi;Andrea Marchetti;Francesca Bertagna;Monica Monachini;Claudia Soria;Nicoletta Calzolari

  • Affiliations:
  • CNR-IIT, Via Moruzzi, Pisa, Italy;CNR-IIT, Via Moruzzi, Pisa, Italy;CNR-ILC, Via Moruzzi, Pisa, Italy;CNR-ILC, Via Moruzzi, Pisa, Italy;CNR-ILC, Via Moruzzi, Pisa, Italy;CNR-ILC, Via Moruzzi, Pisa, Italy

  • Venue:
  • COLING-ACL '06 Proceedings of the COLING/ACL on Interactive presentation sessions
  • Year:
  • 2006

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Abstract

This demo presents LeXFlow, a work-flow management system for cross-fertilization of computational lexicons. Borrowing from techniques used in the domain of document workflows, we model the activity of lexicon management as a set of workflow types, where lexical entries move across agents in the process of being dynamically updated. A prototype of LeXFlow has been implemented with extensive use of XML technologies (XSLT, XPath, XForms, SVG) and open-source tools (Cocoon, Tomcat, MySQL). LeXFlow is a web-based application that enables the cooperative and distributed management of computational lexicons.