Talk:Feature scaling

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This notification is provided by a Bot --CommonsNotificationBot (talk) 16:39, 21 December 2011 (UTC)[reply]

The equation as is does not make sense. min(x) does not make sense since x is a number. Better to use something like this: http://www.dataminingblog.com/standardization-vs-normalization/ 2001:8A0:FF93:2B01:B4C8:FAB6:A9D:F736 (talk) 14:57, 6 September 2015 (UTC)[reply]

Rescaling formula does not do what it says[edit]

When subtracting the average value of x from the original value, you won't rescale the data between [0 1]. Also the example does not follow the formula.

Hoykiki (talk) 15:41, 17 August 2016 (UTC)[reply]