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Instant Runoff Normalized Ratings: Difference between revisions
Instant Runoff Normalized Ratings (view source)
Revision as of 15:24, 14 October 2005
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The first step is normalizing, which can happen in two ways.
* Divide each rating by the sum of the absolute values of the ratings. The sum of
This shall be called IRNR[1] since the normalization factor is the L1 norm.
* Divide each rating by the square root of the sum of the squared ratings. The vote will then be a vector with magnitude
This shall be called IRNR[2] since the normalization factor is the L2 norm.
* One could more generally consider IRNR[p], based on the Lp norm, for any fixed real p with
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