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An integration approach of QA engines depending on answer-class

  • Hyo Jung Oh*
  • , Yi Gyu Hwang
  • , Chung Hee Lee
  • , Changki Lee
  • , Ji Hyun Wang
  • , Hyeon Jin Kim
  • , Myung Gil Jang
  • *Corresponding author for this work
  • Electronics and Telecommunications Research Institute

Research output: Contribution to conferenceConference paperpeer-review

Abstract

In this paper, we attempt integration approach of various QA engines based on heterogeneous answer extraction methods. Our QA system is based on web encyclopedia in Korean. We investigate characteristics of the encyclopedia and incorporate them in our answer acquisition methods. We defined four different types of QA engines depending on answer-class: Knowledge-base QA, Record QA, Descriptive QA, and general QA. We describe how our proposed model was applied to the QA system with reviewing a set of experimental results.

Original languageEnglish
Title of host publicationProceedings of the 2006 IEEE International Conference on Information Reuse and Integration, IRI-2006
Pages178-181
Number of pages4
DOIs
StatePublished - 2006
Event2006 IEEE International Conference on Information Reuse and Integration, IRI-2006 - Waikoloa Village, HI, United States
Duration: 2006.09.162006.09.18

Publication series

NameProceedings of the 2006 IEEE International Conference on Information Reuse and Integration, IRI-2006

Conference

Conference2006 IEEE International Conference on Information Reuse and Integration, IRI-2006
Country/TerritoryUnited States
CityWaikoloa Village, HI
Period06.09.1606.09.18

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