Has this happened to you? You are working on your dataset. You create a classification model and get 90% accuracy immediately. “Fantastic” you think. You dive a little deeper and discover that 90% of the data belongs to one class. Damn! This is an example of an imbalanced dataset and the frustrating results it can […]
The post 8 Tactics to Combat Imbalanced Classes in Your Machine Learning Dataset appeared first on Machine Learning Mastery.
from Machine Learning Mastery http://ift.tt/1MwQBZm
via IFTTT
No hay comentarios:
Publicar un comentario