Class imbalance

İK Analitiği: Python ile Çalışan Terkini (Churn) Tahmin Etme

Hrant Davtyan

Assistant Professor of Data Science American University of Armenia

Prior probabilities

Without balance

$P_0 = 0.76$
$P_1 = 0.24$
$Gini = 0.36$

With balance

$P_0 = 0.5$
$P_1 = 0.5$
$Gini = 0.5$

Let's practice!

İK Analitiği: Python ile Çalışan Terkini (Churn) Tahmin Etme

Preparing Video For Download...