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Why correct answer is not getting the highest confidence score? #55

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satyagadepalli opened this issue Jul 13, 2016 · 1 comment
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@satyagadepalli
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We have found that answers with 2nd highest confidence level is actually the correct than the 1st highest answer.

For example, If we ask "text : "Who is the Inventor of Computer?"" we got the following response ( for space limitation i am showing the top 2).

{"snippetIDs":[15051,15089],"confidence":0.802490288802869,"text":"René Sommer","ID":26775},{"snippetIDs":[15093],"confidence":0.6304183601686735,"text":"computer Charles Babbage","ID":26791}

Are we missing something here?

Thanks

@pasky
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pasky commented Jul 13, 2016

Unfortunately the question answering system is not perfect and makes
mistakes (sometimes or often, depending on the kinds of questions
asked). The pipeline can be modified to suit better a specific domain
or kind of questions... But it'll always be a "fuzzy" system that
answers some questions wrong.

We have found that answers with 2nd highest confidence level is actually the correct than the 1st highest answer.

For example, If we ask "text : "Who is the Inventor of Computer?"" we got the following response ( for space limitation i am showing the top 2).

{"snippetIDs":[15051,15089],"confidence":0.802490288802869,"text":"René Sommer","ID":26775},{"snippetIDs":[15093],"confidence":0.6304183601686735,"text":"computer Charles Babbage","ID":26791}

Are we missing something here?

Thanks


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#55

@k0105 k0105 closed this as completed Jul 18, 2016
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