okfn-brasil / rosie

🤖 Python application responsible for Serenata de Amor's intelligence
409 stars 60 forks source link

Different parameter value for FIT and PREDICT STD DEV #80

Closed edulemasson closed 7 years ago

edulemasson commented 7 years ago

In the class MealPriceOutlierClassifier the predict outlier classifier use 3 standard deviations from average but the model FIT method is using 4 times Sigma.

So the accuracy and precision

edulemasson commented 7 years ago

Sorry, misclick.

So the accuracy and Precision calculus are biased.

Irio commented 7 years ago

Hi @edulemasson,

Would you mind being more specific about what you see as something wrong, why and what change you're suggesting?

cuducos commented 7 years ago

Closed by inactivity. Feel free to re-open addressing @irio's question, @edulemasson ; )