Research Article
An LSTM-Autoencoder Architecture for Anomaly Detection Applied on Compressors Audio Data
Figure 9
Models performance evaluation with accuracy plots.
(a) GRU-1 |
(b) GRU-2 |
(c) Stacked GRU |
(d) LSTM |
(e) LSTM-1 |
(f) Stacked LSTM |
(g) LSTM-Autoencoder |