I. INTRODUCTION  
A. An (Extended) Definition of Interpretability  
B. The Importance of Interpretability  
C. Related Work and Contributions  
D. Organization of the Survey  

II. TAXONOMY  

III. PASSIVE INTERPRETATION OF TRAINED NETWORKS  

IV. ACTIVE INTERPRETABILITY INTERVENTION DURING TRAINING  

V. EVALUATION OF INTERPRETABILITY  

VI. DISCUSSION  

VII. CONCLUSION