Identifying Incident Causal Factors to Improve Aviation Transportation Safety: Proposing a Deep Learning Approach

Table 11

A summary of our model’s performance in identification of multiple causal factors.

	Precision	Recall	F1 score
HF	0.88	0.93	0.90
AC	0.87	0.83	0.85
PR	0.70	0.46	0.56
WE	0.71	0.43	0.53
CP	0.65	0.37	0.47
AP	0.68	0.39	0.50
Micro-avg	0.84	0.77	0.80
Macro-avg	0.75	0.57	0.63
Weighted-avg	0.82	0.77	0.79
Sample-avg	0.88	0.84	0.83
Hamming loss = 0.091