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Clef2010 QA

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Question Answering on Romanian, English and French Languages „ Al. I. Cuza” University of Ia s i, Rom a nia Faculty of Computer Science
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
EUROPARL corpus
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object]
RO-RO EN-EN FR-FR answered right 95 102 85 78 54 47 answered wrong 74 93 98 99 124 153 total answered 169 195 183 177 178 200 unanswered right 0 0 0 0 0 0 unanswered wrong 0 0 0 0 0 0 unanswered empty 31 5 17 23 22 0 total unanswered 31 5 17 23 22 0 c@1 measure 0.55 0.42 0.46 0.43 0.30 0.24
[object Object],[object Object],[object Object]
 
[object Object],[object Object]
Initial digraph Initial Yahoo!answers collections en fr ge sp Eliminate stop words Domains keywords Initial users questions Eliminate stop words Questions keywords Relevant words for questions Relevant words for domains Similarity score between questions and domains Run 2 Run 1 Run 0
[object Object],[object Object],[object Object]
 

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Clef2010 QA

  • 1. Question Answering on Romanian, English and French Languages „ Al. I. Cuza” University of Ia s i, Rom a nia Faculty of Computer Science
  • 2.
  • 3.
  • 5.
  • 6.
  • 7.
  • 8. RO-RO EN-EN FR-FR answered right 95 102 85 78 54 47 answered wrong 74 93 98 99 124 153 total answered 169 195 183 177 178 200 unanswered right 0 0 0 0 0 0 unanswered wrong 0 0 0 0 0 0 unanswered empty 31 5 17 23 22 0 total unanswered 31 5 17 23 22 0 c@1 measure 0.55 0.42 0.46 0.43 0.30 0.24
  • 9.
  • 10.  
  • 11.
  • 12. Initial digraph Initial Yahoo!answers collections en fr ge sp Eliminate stop words Domains keywords Initial users questions Eliminate stop words Questions keywords Relevant words for questions Relevant words for domains Similarity score between questions and domains Run 2 Run 1 Run 0
  • 13.
  • 14.  

Notes de l'éditeur

  1. Swoogle – a semantic web search engine