QACTIS-based Question Answering at TREC 2005

نویسندگان

  • Patrick Schone
  • Gary M. Ciany
  • R. Cutts
  • Paul McNamee
  • James Mayfield
  • Thomas Smith
چکیده

The QACTIS system is being developed for the eventual purpose of providing a user the capability of multilingual question-answering from multimedia. QACTIS was tested at TREC-2005 as a means of identifying its successes and limitations in answering questions specifically from English newswire text as it moves in the direction of multilingual , multimedia question answering. In this paper, we provide a complete overview of those parts of QACTIS which focus specifically on text question-answering, and we analyze the system's performance at TREC-2005.

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تاریخ انتشار 2005