I'm having some issues using SMOTE, from the smotefamily package, my code keeps getting this error:
Error in get.knnx(data, query, k, algorithm) : Data non-numeric
I'm new at R Language, I'm trying to make the following work:
dados_treino_bal <- SMOTE(X = dados_treino, target = dados_treino$Inadimplente, K = ~ ., dup_size = 0)
SMOTE(X, target, K = 5, dup_size = 0)
Considering my dataset is correct with the proposed factors not all data is numeric, but that's how it's supposed to be right ?
For K I'm considering ~ + . to indicate I want all predictors variables