Difference between revisions of "Mean absolute error"
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== See also == | == See also == | ||
* [[RMSE]] | * [[RMSE]] | ||
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| + | == External links == | ||
| + | * [[Wikipedia: Mean absolute error]] | ||
[[Category:Evaluation measure]] | [[Category:Evaluation measure]] | ||
Revision as of 08:53, 22 February 2011
The mean absolute error (MAE) is a standard error measure for rating prediction. The normalized mean absolute error (NMAE) is additionally normalized to make it independent of the rating scale.