Grad-CAM: See What the Model Looks At
Visualize which pixels drive a decision.
Open the Black Box
A CNN can be right for the wrong reason. Grad-CAM reveals which pixels actually drove a prediction, so you can trust or question it.
Heatmaps Over the Image
Grad-CAM paints a heatmap on top of the input. Warm regions are where the model focused; cool regions it ignored. 🔥
All lessons in this course
- Precision, Recall, F1 & ROC-AUC
- Confusion Matrices & Error Analysis
- Grad-CAM: See What the Model Looks At
- Calibrate Confidence