Anomaly Detection in QAR Data Using VAE-LSTM with Multihead Self-Attention Mechanism

Table 3

Training time per epoch (min).

Methods	Climb	Cruise	Descent
LSTM-AE	5.05	7.57	4.27
LSTM-VAE	2.04	1.69	2.58
VAE-based MHSA-LSTM	1.75	1.32	1.2