Comparative & Evaluative QA system in tourism domain

  • Authors:
  • Pinaki Bhaskar;Bidhan Chandra Pal;Sivaji Bandyopadhyay

  • Affiliations:
  • Jadavpur University, Kolkata, India;Jadavpur University, Kolkata, India;Jadavpur University, Kolkata, India

  • Venue:
  • Proceedings of the Second International Conference on Computational Science, Engineering and Information Technology
  • Year:
  • 2012

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Abstract

Comparative or Evaluative questions are categorized as non-factoid questions where user asked to compare between entities (for comparative) based on some criteria and constraints or asked to evaluate certain criteria of the entities (for Evaluative). The answers of this type questions can't be directly lifted from the underline document collection rather answers are hidden. To answer the Comparative or Evaluative questions system must have potentiality to understand the comparative evaluative expression and user needs. This paper contains trivial approach to give answer of Comparative or Evaluation questions.