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MAP: Normalize count between 0 and 1 instead of 0 and 100 #246

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MohamedHamouGisaia opened this issue Dec 5, 2019 · 3 comments · Fixed by #317
Closed
1 task done

MAP: Normalize count between 0 and 1 instead of 0 and 100 #246

MohamedHamouGisaia opened this issue Dec 5, 2019 · 3 comments · Fixed by #317
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@MohamedHamouGisaia
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MohamedHamouGisaia commented Dec 5, 2019

@mbarbet
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mbarbet commented Dec 11, 2019

For instance, if speed is one of the returned fields, I want to have a speed_normalized field which values are between 0 and 100
@sylvaingaudan 0 and 100 or 0 and 1 ?

@sylvaingaudan
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@sylvaingaudan 0 and 100 or 0 and 1 ?

Mathematically, it is much more interesting to have it within the range [0-1]. Also, normalising is traditionally projecting the values within that range. However, it seems that the normalised count has been unfortunately projected to [0-100].

Nevertheless, I still believe that we should keep [0-1] with the normalised count being a kind of anomaly.

@sylvaingaudan
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Note: Date must also be taken into account.

@MohamedHamouGisaia MohamedHamouGisaia self-assigned this Dec 16, 2019
@MohamedHamouGisaia MohamedHamouGisaia changed the title MAP: normalize numeric values MAP: normalize numeric and date values Dec 16, 2019
@MohamedHamouGisaia MohamedHamouGisaia added this to the 12.2.0 milestone Dec 24, 2019
@MohamedHamouGisaia MohamedHamouGisaia changed the title MAP: normalize numeric and date values MAP: normalize numeric and date values globally Jan 6, 2020
@MohamedHamouGisaia MohamedHamouGisaia removed this from the 12.2.0 milestone Jan 6, 2020
@MohamedHamouGisaia MohamedHamouGisaia changed the title MAP: normalize numeric and date values globally MAP: Normalize count between 0 and 1 instead of 0 and 100 Apr 23, 2020
@MohamedHamouGisaia MohamedHamouGisaia added this to the 13.0.0 milestone May 28, 2020
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