WRPA: A System for Relational Paraphrase Acquisition from Wikipedia

نویسندگان

  • Marta Vila
  • Horacio Rodríguez
  • Maria Antònia Martí
چکیده

In this paper we present WRPA, a system for Relational Paraphrase Acquisition from Wikipedia. WRPA extracts paraphrasing patterns that hold a particular relation between two entities taking advantage of Wikipedia structure. What is new in this system is that Wikipedia’s exploitation goes beyond infoboxes, reaching itemized information embedded in Wikipedia pages. WRPA is language independent, assuming that there exists Wikipedia and shallow linguistic tools for that particular language, and also independent of the relation addressed.

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عنوان ژورنال:
  • Procesamiento del Lenguaje Natural

دوره 45  شماره 

صفحات  -

تاریخ انتشار 2010