A fast algebraic web verification service

  • Authors:
  • M. Alpuente;D. Ballis;M. Falaschi;P. Ojeda;D. Romero

  • Affiliations:
  • DSIC, Universidad Politécnica de Valencia, Valencia, Spain;Dip. Matematica e Informatica, Udine, Italy;Dip. di Scienze Matematiche e Informatiche, Siena, Italy;DSIC, Universidad Politécnica de Valencia, Valencia, Spain;DSIC, Universidad Politécnica de Valencia, Valencia, Spain

  • Venue:
  • RR'07 Proceedings of the 1st international conference on Web reasoning and rule systems
  • Year:
  • 2007

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Abstract

In this paper, we present the rewriting-based, Web verification service WebVerdi-M, which is able to recognize forbidden/incorrect patterns and incomplete/missing Web pages. WebVerdi-M relies on a powerful Web verification engine that is written in Maude, which automatically derives the error symptoms. Thanks to the AC pattern matching supported by Maude and its metalevel facilities, WebVerdi-M enjoys much better performance and usability than a previous implementation of the verification framework. By using the XML Benchmarking tool xmlgen, we develop some scalable experiments which demonstrate the usefulness of our approach.