Talk:Text processing/1: Difference between revisions
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(Why this task?) |
(Please clarify it) |
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==Why?== |
==Why?== |
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I was reading through [http://paddy3118.blogspot.com/2007/01/data-mining-in-three-language05.html old blog entries] and thought it would be appropriate (minus the focus on speed). |
I was reading through [http://paddy3118.blogspot.com/2007/01/data-mining-in-three-language05.html old blog entries] and thought it would be appropriate (minus the focus on speed). |
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==Please clarify the task== |
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# Syntax errors in the file to be detected? |
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# The field separator is what? One space, any non-empty chain of spaces, any non-empty chain of spaces or tabs. Something else? |
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# Average to evaluate over all fields or else over each field separately? |
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# When at the same line some fields are flagged invalid but others are not, is it a gap? Or is it only when all fields are invalid? |
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# Further, do valid fields participate in averaging when some other fields at the same line are invalid? |
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# When a field is not present is it a syntax error or a gap? |
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# What to do when syntactically wrong fields appear (not a number, too large number etc)? |
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--[[User:Dmitry-kazakov|Dmitry-kazakov]] 12:13, 8 November 2008 (UTC) |
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